131013502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{2549}}^1$

素因数の和:3411

約数の個数: 16

約数和(自身を含む): 203184000

約数和(自身を除く): 72170498

約数列:

[1, 2, 31, 62, 829, 1658, 2549, 5098, 25699, 51398, 79019, 158038, 2113121, 4226242, 65506751, 131013502]

約数ペア:

[(1, 131013502), (2, 65506751), (31, 4226242), (62, 2113121), (829, 158038), (1658, 79019), (2549, 51398), (5098, 25699)]