19087280638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1\times {\mathrm{9181}}^1$

素因数の和:10548

約数の個数: 32

約数和(自身を含む): 30987266688

約数和(自身を除く): 11899986050

約数列:

[1, 2, 17, 34, 47, 94, 799, 1301, 1598, 2602, 9181, 18362, 22117, 44234, 61147, 122294, 156077, 312154, 431507, 863014, 1039499, 2078998, 7335619, 11944481, 14671238, 23888962, 203056177, 406112354, 561390607, 1122781214, 9543640319, 19087280638]

約数ペア:

[(1, 19087280638), (2, 9543640319), (17, 1122781214), (34, 561390607), (47, 406112354), (94, 203056177), (799, 23888962), (1301, 14671238), (1598, 11944481), (2602, 7335619), (9181, 2078998), (18362, 1039499), (22117, 863014), (44234, 431507), (61147, 312154), (122294, 156077)]