32147440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30911}}^1$

素因数の和:30937

約数の個数: 40

約数和(自身を含む): 80494848

約数和(自身を除く): 48347408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 30911, 61822, 123644, 154555, 247288, 309110, 401843, 494576, 618220, 803686, 1236440, 1607372, 2009215, 2472880, 3214744, 4018430, 6429488, 8036860, 16073720, 32147440]

約数ペア:

[(1, 32147440), (2, 16073720), (4, 8036860), (5, 6429488), (8, 4018430), (10, 3214744), (13, 2472880), (16, 2009215), (20, 1607372), (26, 1236440), (40, 803686), (52, 618220), (65, 494576), (80, 401843), (104, 309110), (130, 247288), (208, 154555), (260, 123644), (520, 61822), (1040, 30911)]