15696443238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{270619}}^1$

素因数の和:272012

約数の個数: 32

約数和(自身を含む): 35903696640

約数和(自身を除く): 20207253402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1381, 2762, 4143, 8286, 9667, 19334, 29001, 58002, 270619, 541238, 811857, 1623714, 1894333, 3788666, 5682999, 11365998, 373724839, 747449678, 1121174517, 2242349034, 2616073873, 5232147746, 7848221619, 15696443238]

約数ペア:

[(1, 15696443238), (2, 7848221619), (3, 5232147746), (6, 2616073873), (7, 2242349034), (14, 1121174517), (21, 747449678), (42, 373724839), (1381, 11365998), (2762, 5682999), (4143, 3788666), (8286, 1894333), (9667, 1623714), (19334, 811857), (29001, 541238), (58002, 270619)]