9946144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23909}}^1$

素因数の和:23932

約数の個数: 24

約数和(自身を含む): 21088620

約数和(自身を除く): 11142476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 23909, 47818, 95636, 191272, 310817, 382544, 621634, 765088, 1243268, 2486536, 4973072, 9946144]

約数ペア:

[(1, 9946144), (2, 4973072), (4, 2486536), (8, 1243268), (13, 765088), (16, 621634), (26, 382544), (32, 310817), (52, 191272), (104, 95636), (208, 47818), (416, 23909)]