20336082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6359}}^1$

素因数の和:6418

約数の個数: 32

約数和(自身を含む): 44876160

約数和(自身を除く): 24540078

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 6359, 12718, 19077, 38154, 82667, 165334, 248001, 260719, 496002, 521438, 782157, 1564314, 3389347, 6778694, 10168041, 20336082]

約数ペア:

[(1, 20336082), (2, 10168041), (3, 6778694), (6, 3389347), (13, 1564314), (26, 782157), (39, 521438), (41, 496002), (78, 260719), (82, 248001), (123, 165334), (246, 82667), (533, 38154), (1066, 19077), (1599, 12718), (3198, 6359)]