21177132

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{9859}}^1$

素因数の和:10045

約数の個数: 24

約数和(自身を含む): 49694400

約数和(自身を除く): 28517268

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 9859, 19718, 29577, 39436, 59154, 118308, 1764761, 3529522, 5294283, 7059044, 10588566, 21177132]

約数ペア:

[(1, 21177132), (2, 10588566), (3, 7059044), (4, 5294283), (6, 3529522), (12, 1764761), (179, 118308), (358, 59154), (537, 39436), (716, 29577), (1074, 19718), (2148, 9859)]