4620736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 56

約数和(自身を含む): 10094976

約数和(自身を除く): 5474240

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 137, 248, 272, 274, 496, 527, 544, 548, 992, 1054, 1088, 1096, 1984, 2108, 2192, 2329, 4216, 4247, 4384, 4658, 8432, 8494, 8768, 9316, 16864, 16988, 18632, 33728, 33976, 37264, 67952, 72199, 74528, 135904, 144398, 149056, 271808, 288796, 577592, 1155184, 2310368, 4620736]

約数ペア:

[(1, 4620736), (2, 2310368), (4, 1155184), (8, 577592), (16, 288796), (17, 271808), (31, 149056), (32, 144398), (34, 135904), (62, 74528), (64, 72199), (68, 67952), (124, 37264), (136, 33976), (137, 33728), (248, 18632), (272, 16988), (274, 16864), (496, 9316), (527, 8768), (544, 8494), (548, 8432), (992, 4658), (1054, 4384), (1088, 4247), (1096, 4216), (1984, 2329), (2108, 2192)]