28200374

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1427}}^1$

素因数の和:1711

約数の個数: 16

約数和(自身を含む): 43542576

約数和(自身を除く): 15342202

約数列:

[1, 2, 41, 82, 241, 482, 1427, 2854, 9881, 19762, 58507, 117014, 343907, 687814, 14100187, 28200374]

約数ペア:

[(1, 28200374), (2, 14100187), (41, 687814), (82, 343907), (241, 117014), (482, 58507), (1427, 19762), (2854, 9881)]