26993512

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5330

約数の個数: 48

約数和(自身を含む): 63417060

約数和(自身を除く): 36423548

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 5297, 10594, 21188, 37079, 42376, 68861, 74158, 137722, 148316, 259553, 275444, 296632, 482027, 519106, 550888, 964054, 1038212, 1928108, 2076424, 3374189, 3856216, 6748378, 13496756, 26993512]

約数ペア:

[(1, 26993512), (2, 13496756), (4, 6748378), (7, 3856216), (8, 3374189), (13, 2076424), (14, 1928108), (26, 1038212), (28, 964054), (49, 550888), (52, 519106), (56, 482027), (91, 296632), (98, 275444), (104, 259553), (182, 148316), (196, 137722), (364, 74158), (392, 68861), (637, 42376), (728, 37079), (1274, 21188), (2548, 10594), (5096, 5297)]