31180736

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{2309}}^1$

素因数の和:2532

約数の個数: 28

約数和(自身を含む): 62194440

約数和(自身を除く): 31013704

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 2309, 3376, 4618, 6752, 9236, 13504, 18472, 36944, 73888, 147776, 487199, 974398, 1948796, 3897592, 7795184, 15590368, 31180736]

約数ペア:

[(1, 31180736), (2, 15590368), (4, 7795184), (8, 3897592), (16, 1948796), (32, 974398), (64, 487199), (211, 147776), (422, 73888), (844, 36944), (1688, 18472), (2309, 13504), (3376, 9236), (4618, 6752)]