977774788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{495829}}^1$

素因数の和:495879

約数の個数: 24

約数和(自身を含む): 1874237400

約数和(自身を除く): 896462612

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 495829, 991658, 1983316, 8429093, 14379041, 16858186, 28758082, 33716372, 57516164, 244443697, 488887394, 977774788]

約数ペア:

[(1, 977774788), (2, 488887394), (4, 244443697), (17, 57516164), (29, 33716372), (34, 28758082), (58, 16858186), (68, 14379041), (116, 8429093), (493, 1983316), (986, 991658), (1972, 495829)]