20056626

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9059}}^1$

素因数の和:9111

約数の個数: 32

約数和(自身を含む): 45662400

約数和(自身を除く): 25605774

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 9059, 18118, 27177, 54354, 81531, 163062, 244593, 371419, 489186, 742838, 1114257, 2228514, 3342771, 6685542, 10028313, 20056626]

約数ペア:

[(1, 20056626), (2, 10028313), (3, 6685542), (6, 3342771), (9, 2228514), (18, 1114257), (27, 742838), (41, 489186), (54, 371419), (82, 244593), (123, 163062), (246, 81531), (369, 54354), (738, 27177), (1107, 18118), (2214, 9059)]