8930948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 17781120

約数和(自身を除く): 8850172

約数列:

[1, 2, 4, 13, 26, 41, 52, 59, 71, 82, 118, 142, 164, 236, 284, 533, 767, 923, 1066, 1534, 1846, 2132, 2419, 2911, 3068, 3692, 4189, 4838, 5822, 8378, 9676, 11644, 16756, 31447, 37843, 54457, 62894, 75686, 108914, 125788, 151372, 171749, 217828, 343498, 686996, 2232737, 4465474, 8930948]

約数ペア:

[(1, 8930948), (2, 4465474), (4, 2232737), (13, 686996), (26, 343498), (41, 217828), (52, 171749), (59, 151372), (71, 125788), (82, 108914), (118, 75686), (142, 62894), (164, 54457), (236, 37843), (284, 31447), (533, 16756), (767, 11644), (923, 9676), (1066, 8378), (1534, 5822), (1846, 4838), (2132, 4189), (2419, 3692), (2911, 3068)]