13409844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 35954688

約数和(自身を除く): 22544844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 607, 789, 1052, 1214, 1578, 1821, 1841, 2428, 3156, 3642, 3682, 4249, 5523, 7284, 7364, 8498, 11046, 12747, 16996, 22092, 25494, 50988, 159641, 319282, 478923, 638564, 957846, 1117487, 1915692, 2234974, 3352461, 4469948, 6704922, 13409844]

約数ペア:

[(1, 13409844), (2, 6704922), (3, 4469948), (4, 3352461), (6, 2234974), (7, 1915692), (12, 1117487), (14, 957846), (21, 638564), (28, 478923), (42, 319282), (84, 159641), (263, 50988), (526, 25494), (607, 22092), (789, 16996), (1052, 12747), (1214, 11046), (1578, 8498), (1821, 7364), (1841, 7284), (2428, 5523), (3156, 4249), (3642, 3682)]