9473720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8167}}^1$

素因数の和:8207

約数の個数: 32

約数和(自身を含む): 22053600

約数和(自身を除く): 12579880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 8167, 16334, 32668, 40835, 65336, 81670, 163340, 236843, 326680, 473686, 947372, 1184215, 1894744, 2368430, 4736860, 9473720]

約数ペア:

[(1, 9473720), (2, 4736860), (4, 2368430), (5, 1894744), (8, 1184215), (10, 947372), (20, 473686), (29, 326680), (40, 236843), (58, 163340), (116, 81670), (145, 65336), (232, 40835), (290, 32668), (580, 16334), (1160, 8167)]