1330609384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{10513}}^1$

素因数の和:11749

約数の個数: 32

約数和(自身を含む): 2689270920

約数和(自身を除く): 1358661536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1217, 2434, 4868, 9736, 10513, 15821, 21026, 31642, 42052, 63284, 84104, 126568, 136669, 273338, 546676, 1093352, 12794321, 25588642, 51177284, 102354568, 166326173, 332652346, 665304692, 1330609384]

約数ペア:

[(1, 1330609384), (2, 665304692), (4, 332652346), (8, 166326173), (13, 102354568), (26, 51177284), (52, 25588642), (104, 12794321), (1217, 1093352), (2434, 546676), (4868, 273338), (9736, 136669), (10513, 126568), (15821, 84104), (21026, 63284), (31642, 42052)]