17435168

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 35784504

約数和(自身を除く): 18349336

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 97, 137, 164, 194, 274, 328, 388, 548, 656, 776, 1096, 1312, 1552, 2192, 3104, 3977, 4384, 5617, 7954, 11234, 13289, 15908, 22468, 26578, 31816, 44936, 53156, 63632, 89872, 106312, 127264, 179744, 212624, 425248, 544849, 1089698, 2179396, 4358792, 8717584, 17435168]

約数ペア:

[(1, 17435168), (2, 8717584), (4, 4358792), (8, 2179396), (16, 1089698), (32, 544849), (41, 425248), (82, 212624), (97, 179744), (137, 127264), (164, 106312), (194, 89872), (274, 63632), (328, 53156), (388, 44936), (548, 31816), (656, 26578), (776, 22468), (1096, 15908), (1312, 13289), (1552, 11234), (2192, 7954), (3104, 5617), (3977, 4384)]