12888960296

素因数分解:

$2^3\times {\mathrm{877}}^1\times {\mathrm{919}}^1\times {\mathrm{1999}}^1$

素因数の和:3801

約数の個数: 32

約数和(自身を含む): 24232800000

約数和(自身を除く): 11343839704

約数列:

[1, 2, 4, 8, 877, 919, 1754, 1838, 1999, 3508, 3676, 3998, 7016, 7352, 7996, 15992, 805963, 1611926, 1753123, 1837081, 3223852, 3506246, 3674162, 6447704, 7012492, 7348324, 14024984, 14696648, 1611120037, 3222240074, 6444480148, 12888960296]

約数ペア:

[(1, 12888960296), (2, 6444480148), (4, 3222240074), (8, 1611120037), (877, 14696648), (919, 14024984), (1754, 7348324), (1838, 7012492), (1999, 6447704), (3508, 3674162), (3676, 3506246), (3998, 3223852), (7016, 1837081), (7352, 1753123), (7996, 1611926), (15992, 805963)]