9239360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2251

約数の個数: 56

約数和(自身を含む): 23704296

約数和(自身を除く): 14464936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 2221, 4160, 4442, 8884, 11105, 17768, 22210, 28873, 35536, 44420, 57746, 71072, 88840, 115492, 142144, 144365, 177680, 230984, 288730, 355360, 461968, 577460, 710720, 923936, 1154920, 1847872, 2309840, 4619680, 9239360]

約数ペア:

[(1, 9239360), (2, 4619680), (4, 2309840), (5, 1847872), (8, 1154920), (10, 923936), (13, 710720), (16, 577460), (20, 461968), (26, 355360), (32, 288730), (40, 230984), (52, 177680), (64, 144365), (65, 142144), (80, 115492), (104, 88840), (130, 71072), (160, 57746), (208, 44420), (260, 35536), (320, 28873), (416, 22210), (520, 17768), (832, 11105), (1040, 8884), (2080, 4442), (2221, 4160)]