12156685190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4065781}}^1$

素因数の和:4065824

約数の個数: 32

約数和(自身を含む): 24589849536

約数和(自身を除く): 12433164346

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 4065781, 8131562, 20328905, 40657810, 52855153, 93512963, 105710306, 187025926, 264275765, 467564815, 528551530, 935129630, 1215668519, 2431337038, 6078342595, 12156685190]

約数ペア:

[(1, 12156685190), (2, 6078342595), (5, 2431337038), (10, 1215668519), (13, 935129630), (23, 528551530), (26, 467564815), (46, 264275765), (65, 187025926), (115, 105710306), (130, 93512963), (230, 52855153), (299, 40657810), (598, 20328905), (1495, 8131562), (2990, 4065781)]