338332844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{21727}}^1$

素因数の和:21977

約数の個数: 24

約数和(自身を含む): 629677440

約数和(自身を除く): 291344596

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 7786, 15572, 21727, 43454, 86908, 369359, 738718, 1477436, 4975483, 9950966, 19901932, 84583211, 169166422, 338332844]

約数ペア:

[(1, 338332844), (2, 169166422), (4, 84583211), (17, 19901932), (34, 9950966), (68, 4975483), (229, 1477436), (458, 738718), (916, 369359), (3893, 86908), (7786, 43454), (15572, 21727)]