23643830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6440

約数の個数: 32

約数和(自身を含む): 49564224

約数和(自身を除く): 25920394

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 6373, 12746, 31865, 44611, 63730, 89222, 223055, 337769, 446110, 675538, 1688845, 2364383, 3377690, 4728766, 11821915, 23643830]

約数ペア:

[(1, 23643830), (2, 11821915), (5, 4728766), (7, 3377690), (10, 2364383), (14, 1688845), (35, 675538), (53, 446110), (70, 337769), (106, 223055), (265, 89222), (371, 63730), (530, 44611), (742, 31865), (1855, 12746), (3710, 6373)]