39824642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8191}}^1$

素因数の和:8234

約数の個数: 32

約数和(自身を含む): 74317824

約数和(自身を除く): 34493182

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 8191, 16382, 90101, 106483, 139247, 180202, 212966, 278494, 1171313, 1531717, 1810211, 2342626, 3063434, 3620422, 19912321, 39824642]

約数ペア:

[(1, 39824642), (2, 19912321), (11, 3620422), (13, 3063434), (17, 2342626), (22, 1810211), (26, 1531717), (34, 1171313), (143, 278494), (187, 212966), (221, 180202), (286, 139247), (374, 106483), (442, 90101), (2431, 16382), (4862, 8191)]