471903914

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 735163776

約数和(自身を除く): 263259862

約数列:

[1, 2, 67, 71, 134, 142, 193, 257, 386, 514, 4757, 9514, 12931, 13703, 17219, 18247, 25862, 27406, 34438, 36494, 49601, 99202, 918101, 1222549, 1836202, 2445098, 3323267, 3521671, 6646534, 7043342, 235951957, 471903914]

約数ペア:

[(1, 471903914), (2, 235951957), (67, 7043342), (71, 6646534), (134, 3521671), (142, 3323267), (193, 2445098), (257, 1836202), (386, 1222549), (514, 918101), (4757, 99202), (9514, 49601), (12931, 36494), (13703, 34438), (17219, 27406), (18247, 25862)]