15673385424

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{775603}}^1$

素因数の和:776035

約数の個数: 40

約数和(自身を含む): 40585806112

約数和(自身を除く): 24912420688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 20208, 775603, 1551206, 2326809, 3102412, 4653618, 6204824, 9307236, 12409648, 18614472, 37228944, 326528863, 653057726, 979586589, 1306115452, 1959173178, 2612230904, 3918346356, 5224461808, 7836692712, 15673385424]

約数ペア:

[(1, 15673385424), (2, 7836692712), (3, 5224461808), (4, 3918346356), (6, 2612230904), (8, 1959173178), (12, 1306115452), (16, 979586589), (24, 653057726), (48, 326528863), (421, 37228944), (842, 18614472), (1263, 12409648), (1684, 9307236), (2526, 6204824), (3368, 4653618), (5052, 3102412), (6736, 2326809), (10104, 1551206), (20208, 775603)]