1400599616

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1543}}^1$

素因数の和:2659

約数の個数: 56

約数和(自身を含む): 2997793344

約数和(自身を除く): 1597193728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1091, 1543, 2182, 3086, 4364, 6172, 8728, 12344, 14183, 17456, 20059, 24688, 28366, 34912, 40118, 49376, 56732, 69824, 80236, 98752, 113464, 160472, 226928, 320944, 453856, 641888, 907712, 1283776, 1683413, 3366826, 6733652, 13467304, 21884369, 26934608, 43768738, 53869216, 87537476, 107738432, 175074952, 350149904, 700299808, 1400599616]

約数ペア:

[(1, 1400599616), (2, 700299808), (4, 350149904), (8, 175074952), (13, 107738432), (16, 87537476), (26, 53869216), (32, 43768738), (52, 26934608), (64, 21884369), (104, 13467304), (208, 6733652), (416, 3366826), (832, 1683413), (1091, 1283776), (1543, 907712), (2182, 641888), (3086, 453856), (4364, 320944), (6172, 226928), (8728, 160472), (12344, 113464), (14183, 98752), (17456, 80236), (20059, 69824), (24688, 56732), (28366, 49376), (34912, 40118)]