327565576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{2963}}^1$

素因数の和:4045

約数の個数: 32

約数和(自身を含む): 662276160

約数和(自身を除く): 334710584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1063, 2126, 2963, 4252, 5926, 8504, 11852, 13819, 23704, 27638, 38519, 55276, 77038, 110552, 154076, 308152, 3149669, 6299338, 12598676, 25197352, 40945697, 81891394, 163782788, 327565576]

約数ペア:

[(1, 327565576), (2, 163782788), (4, 81891394), (8, 40945697), (13, 25197352), (26, 12598676), (52, 6299338), (104, 3149669), (1063, 308152), (2126, 154076), (2963, 110552), (4252, 77038), (5926, 55276), (8504, 38519), (11852, 27638), (13819, 23704)]