9415812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 25280640

約数和(自身を除く): 15864828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 569, 591, 788, 1138, 1182, 1379, 1707, 2276, 2364, 2758, 3414, 3983, 4137, 5516, 6828, 7966, 8274, 11949, 15932, 16548, 23898, 47796, 112093, 224186, 336279, 448372, 672558, 784651, 1345116, 1569302, 2353953, 3138604, 4707906, 9415812]

約数ペア:

[(1, 9415812), (2, 4707906), (3, 3138604), (4, 2353953), (6, 1569302), (7, 1345116), (12, 784651), (14, 672558), (21, 448372), (28, 336279), (42, 224186), (84, 112093), (197, 47796), (394, 23898), (569, 16548), (591, 15932), (788, 11949), (1138, 8274), (1182, 7966), (1379, 6828), (1707, 5516), (2276, 4137), (2364, 3983), (2758, 3414)]