20163631734

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38627647}}^1$

素因数の和:38627684

約数の個数: 24

約数和(自身を含む): 45194348160

約数和(自身を除く): 25030716426

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38627647, 77255294, 115882941, 231765882, 347648823, 695297646, 1120201763, 2240403526, 3360605289, 6721210578, 10081815867, 20163631734]

約数ペア:

[(1, 20163631734), (2, 10081815867), (3, 6721210578), (6, 3360605289), (9, 2240403526), (18, 1120201763), (29, 695297646), (58, 347648823), (87, 231765882), (174, 115882941), (261, 77255294), (522, 38627647)]