612969272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{12281}}^1$

素因数の和:12671

約数の個数: 32

約数和(自身を含む): 1220339520

約数和(自身を除く): 607370248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 367, 734, 1468, 2936, 6239, 12281, 12478, 24562, 24956, 49124, 49912, 98248, 208777, 417554, 835108, 1670216, 4507127, 9014254, 18028508, 36057016, 76621159, 153242318, 306484636, 612969272]

約数ペア:

[(1, 612969272), (2, 306484636), (4, 153242318), (8, 76621159), (17, 36057016), (34, 18028508), (68, 9014254), (136, 4507127), (367, 1670216), (734, 835108), (1468, 417554), (2936, 208777), (6239, 98248), (12281, 49912), (12478, 49124), (24562, 24956)]