8893228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 16080624

約数和(自身を除く): 7187396

約数列:

[1, 2, 4, 41, 82, 164, 211, 257, 422, 514, 844, 1028, 8651, 10537, 17302, 21074, 34604, 42148, 54227, 108454, 216908, 2223307, 4446614, 8893228]

約数ペア:

[(1, 8893228), (2, 4446614), (4, 2223307), (41, 216908), (82, 108454), (164, 54227), (211, 42148), (257, 34604), (422, 21074), (514, 17302), (844, 10537), (1028, 8651)]