8966464

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{829}}^1$

素因数の和:867

約数の個数: 42

約数和(自身を含む): 19290030

約数和(自身を除く): 10323566

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 829, 832, 1352, 1658, 2704, 3316, 5408, 6632, 10777, 10816, 13264, 21554, 26528, 43108, 53056, 86216, 140101, 172432, 280202, 344864, 560404, 689728, 1120808, 2241616, 4483232, 8966464]

約数ペア:

[(1, 8966464), (2, 4483232), (4, 2241616), (8, 1120808), (13, 689728), (16, 560404), (26, 344864), (32, 280202), (52, 172432), (64, 140101), (104, 86216), (169, 53056), (208, 43108), (338, 26528), (416, 21554), (676, 13264), (829, 10816), (832, 10777), (1352, 6632), (1658, 5408), (2704, 3316)]