20147486424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4967329}}^1$

素因数の和:4967364

約数の個数: 48

約数和(自身を含む): 54541283400

約数和(自身を除く): 34393796976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4967329, 9934658, 14901987, 19869316, 29803974, 39738632, 59607948, 64575277, 119215896, 129150554, 193725831, 258301108, 387451662, 516602216, 774903324, 839478601, 1549806648, 1678957202, 2518435803, 3357914404, 5036871606, 6715828808, 10073743212, 20147486424]

約数ペア:

[(1, 20147486424), (2, 10073743212), (3, 6715828808), (4, 5036871606), (6, 3357914404), (8, 2518435803), (12, 1678957202), (13, 1549806648), (24, 839478601), (26, 774903324), (39, 516602216), (52, 387451662), (78, 258301108), (104, 193725831), (156, 129150554), (169, 119215896), (312, 64575277), (338, 59607948), (507, 39738632), (676, 29803974), (1014, 19869316), (1352, 14901987), (2028, 9934658), (4056, 4967329)]