8416252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 17160192

約数和(自身を除く): 8743940

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 227, 299, 403, 454, 598, 713, 806, 908, 1196, 1426, 1612, 2852, 2951, 5221, 5902, 7037, 9269, 10442, 11804, 14074, 18538, 20884, 28148, 37076, 67873, 91481, 135746, 161851, 182962, 271492, 323702, 365924, 647404, 2104063, 4208126, 8416252]

約数ペア:

[(1, 8416252), (2, 4208126), (4, 2104063), (13, 647404), (23, 365924), (26, 323702), (31, 271492), (46, 182962), (52, 161851), (62, 135746), (92, 91481), (124, 67873), (227, 37076), (299, 28148), (403, 20884), (454, 18538), (598, 14074), (713, 11804), (806, 10442), (908, 9269), (1196, 7037), (1426, 5902), (1612, 5221), (2852, 2951)]