15694836464

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1087}}^1\times {\mathrm{11423}}^1$

素因数の和:12597

約数の個数: 40

約数和(自身を含む): 30824693760

約数和(自身を除く): 15129857296

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1087, 1264, 2174, 4348, 8696, 11423, 17392, 22846, 45692, 85873, 91384, 171746, 182768, 343492, 686984, 902417, 1373968, 1804834, 3609668, 7219336, 12416801, 14438672, 24833602, 49667204, 99334408, 198668816, 980927279, 1961854558, 3923709116, 7847418232, 15694836464]

約数ペア:

[(1, 15694836464), (2, 7847418232), (4, 3923709116), (8, 1961854558), (16, 980927279), (79, 198668816), (158, 99334408), (316, 49667204), (632, 24833602), (1087, 14438672), (1264, 12416801), (2174, 7219336), (4348, 3609668), (8696, 1804834), (11423, 1373968), (17392, 902417), (22846, 686984), (45692, 343492), (85873, 182768), (91384, 171746)]