4738138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 8055936

約数和(自身を除く): 3317798

約数列:

[1, 2, 17, 23, 34, 46, 73, 83, 146, 166, 391, 782, 1241, 1411, 1679, 1909, 2482, 2822, 3358, 3818, 6059, 12118, 28543, 32453, 57086, 64906, 103003, 139357, 206006, 278714, 2369069, 4738138]

約数ペア:

[(1, 4738138), (2, 2369069), (17, 278714), (23, 206006), (34, 139357), (46, 103003), (73, 64906), (83, 57086), (146, 32453), (166, 28543), (391, 12118), (782, 6059), (1241, 3818), (1411, 3358), (1679, 2822), (1909, 2482)]