16353288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 51442560

約数和(自身を除く): 35089272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 457, 497, 504, 568, 639, 852, 914, 994, 1278, 1371, 1491, 1704, 1828, 1988, 2556, 2742, 2982, 3199, 3656, 3976, 4113, 4473, 5112, 5484, 5964, 6398, 8226, 8946, 9597, 10968, 11928, 12796, 16452, 17892, 19194, 25592, 28791, 32447, 32904, 35784, 38388, 57582, 64894, 76776, 97341, 115164, 129788, 194682, 227129, 230328, 259576, 292023, 389364, 454258, 584046, 681387, 778728, 908516, 1168092, 1362774, 1817032, 2044161, 2336184, 2725548, 4088322, 5451096, 8176644, 16353288]

約数ペア:

[(1, 16353288), (2, 8176644), (3, 5451096), (4, 4088322), (6, 2725548), (7, 2336184), (8, 2044161), (9, 1817032), (12, 1362774), (14, 1168092), (18, 908516), (21, 778728), (24, 681387), (28, 584046), (36, 454258), (42, 389364), (56, 292023), (63, 259576), (71, 230328), (72, 227129), (84, 194682), (126, 129788), (142, 115164), (168, 97341), (213, 76776), (252, 64894), (284, 57582), (426, 38388), (457, 35784), (497, 32904), (504, 32447), (568, 28791), (639, 25592), (852, 19194), (914, 17892), (994, 16452), (1278, 12796), (1371, 11928), (1491, 10968), (1704, 9597), (1828, 8946), (1988, 8226), (2556, 6398), (2742, 5964), (2982, 5484), (3199, 5112), (3656, 4473), (3976, 4113)]