117682864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1931}}^1$

素因数の和:2245

約数の個数: 40

約数和(自身を含む): 246515472

約数和(自身を除く): 128832608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 1931, 2344, 3809, 3862, 4688, 7618, 7724, 15236, 15448, 25103, 30472, 30896, 50206, 60944, 100412, 200824, 401648, 565783, 1131566, 2263132, 4526264, 7355179, 9052528, 14710358, 29420716, 58841432, 117682864]

約数ペア:

[(1, 117682864), (2, 58841432), (4, 29420716), (8, 14710358), (13, 9052528), (16, 7355179), (26, 4526264), (52, 2263132), (104, 1131566), (208, 565783), (293, 401648), (586, 200824), (1172, 100412), (1931, 60944), (2344, 50206), (3809, 30896), (3862, 30472), (4688, 25103), (7618, 15448), (7724, 15236)]