4985686.00000000

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 37319184

約数和(自身を除く): 16655348

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 773, 1546, 3092, 6683, 13366, 26732, 31693, 63386, 125999, 126772, 251998, 503996, 5165959, 10331918, 20663836]

約数ペア:

[(1, 20663836), (2, 10331918), (4, 5165959), (41, 503996), (82, 251998), (163, 126772), (164, 125999), (326, 63386), (652, 31693), (773, 26732), (1546, 13366), (3092, 6683)]