15662284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2389}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 30114000

約数和(自身を除く): 14451716

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 2389, 3278, 4778, 6556, 9556, 26279, 52558, 105116, 355961, 711922, 1423844, 3915571, 7831142, 15662284]

約数ペア:

[(1, 15662284), (2, 7831142), (4, 3915571), (11, 1423844), (22, 711922), (44, 355961), (149, 105116), (298, 52558), (596, 26279), (1639, 9556), (2389, 6556), (3278, 4778)]