15696560972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12149041}}^1$

素因数の和:12149081

約数の個数: 24

約数和(自身を含む): 30615585840

約数和(自身を除く): 14919024868

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 12149041, 24298082, 48596164, 206533697, 230831779, 413067394, 461663558, 826134788, 923327116, 3924140243, 7848280486, 15696560972]

約数ペア:

[(1, 15696560972), (2, 7848280486), (4, 3924140243), (17, 923327116), (19, 826134788), (34, 461663558), (38, 413067394), (68, 230831779), (76, 206533697), (323, 48596164), (646, 24298082), (1292, 12149041)]