16927264

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 35259840

約数和(自身を除く): 18332576

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 109, 184, 211, 218, 368, 422, 436, 736, 844, 872, 1688, 1744, 2507, 3376, 3488, 4853, 5014, 6752, 9706, 10028, 19412, 20056, 22999, 38824, 40112, 45998, 77648, 80224, 91996, 155296, 183992, 367984, 528977, 735968, 1057954, 2115908, 4231816, 8463632, 16927264]

約数ペア:

[(1, 16927264), (2, 8463632), (4, 4231816), (8, 2115908), (16, 1057954), (23, 735968), (32, 528977), (46, 367984), (92, 183992), (109, 155296), (184, 91996), (211, 80224), (218, 77648), (368, 45998), (422, 40112), (436, 38824), (736, 22999), (844, 20056), (872, 19412), (1688, 10028), (1744, 9706), (2507, 6752), (3376, 5014), (3488, 4853)]