13263208

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8167}}^1$

素因数の和:8209

約数の個数: 32

約数和(自身を含む): 29404800

約数和(自身を除く): 16141592

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 8167, 16334, 32668, 57169, 65336, 114338, 228676, 236843, 457352, 473686, 947372, 1657901, 1894744, 3315802, 6631604, 13263208]

約数ペア:

[(1, 13263208), (2, 6631604), (4, 3315802), (7, 1894744), (8, 1657901), (14, 947372), (28, 473686), (29, 457352), (56, 236843), (58, 228676), (116, 114338), (203, 65336), (232, 57169), (406, 32668), (812, 16334), (1624, 8167)]