20143548

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6287}}^1$

素因数の和:6386

約数の個数: 36

約数和(自身を含む): 51498720

約数和(自身を除く): 31355172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 6287, 12574, 18861, 25148, 37722, 56583, 75444, 113166, 226332, 559543, 1119086, 1678629, 2238172, 3357258, 5035887, 6714516, 10071774, 20143548]

約数ペア:

[(1, 20143548), (2, 10071774), (3, 6714516), (4, 5035887), (6, 3357258), (9, 2238172), (12, 1678629), (18, 1119086), (36, 559543), (89, 226332), (178, 113166), (267, 75444), (356, 56583), (534, 37722), (801, 25148), (1068, 18861), (1602, 12574), (3204, 6287)]