5003984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18397}}^1$

素因数の和:18422

約数の個数: 20

約数和(自身を含む): 10266084

約数和(自身を除く): 5262100

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18397, 36794, 73588, 147176, 294352, 312749, 625498, 1250996, 2501992, 5003984]

約数ペア:

[(1, 5003984), (2, 2501992), (4, 1250996), (8, 625498), (16, 312749), (17, 294352), (34, 147176), (68, 73588), (136, 36794), (272, 18397)]