1362774

素因数分解:

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

素因数の和:540

約数の個数: 32

約数和(自身を含む): 3165696

約数和(自身を除く): 1802922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 457, 497, 914, 994, 1371, 1491, 2742, 2982, 3199, 6398, 9597, 19194, 32447, 64894, 97341, 194682, 227129, 454258, 681387, 1362774]

約数ペア:

[(1, 1362774), (2, 681387), (3, 454258), (6, 227129), (7, 194682), (14, 97341), (21, 64894), (42, 32447), (71, 19194), (142, 9597), (213, 6398), (426, 3199), (457, 2982), (497, 2742), (914, 1491), (994, 1371)]