8855322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 21565440

約数和(自身を除く): 12710118

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 89, 103, 138, 161, 178, 206, 267, 309, 322, 483, 534, 618, 623, 721, 966, 1246, 1442, 1869, 2047, 2163, 2369, 3738, 4094, 4326, 4738, 6141, 7107, 9167, 12282, 14214, 14329, 16583, 18334, 27501, 28658, 33166, 42987, 49749, 55002, 64169, 85974, 99498, 128338, 192507, 210841, 385014, 421682, 632523, 1265046, 1475887, 2951774, 4427661, 8855322]

約数ペア:

[(1, 8855322), (2, 4427661), (3, 2951774), (6, 1475887), (7, 1265046), (14, 632523), (21, 421682), (23, 385014), (42, 210841), (46, 192507), (69, 128338), (89, 99498), (103, 85974), (138, 64169), (161, 55002), (178, 49749), (206, 42987), (267, 33166), (309, 28658), (322, 27501), (483, 18334), (534, 16583), (618, 14329), (623, 14214), (721, 12282), (966, 9167), (1246, 7107), (1442, 6141), (1869, 4738), (2047, 4326), (2163, 4094), (2369, 3738)]