12494508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 32404176

約数和(自身を除く): 19909668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 101, 122, 156, 169, 183, 202, 244, 303, 338, 366, 404, 507, 606, 676, 732, 793, 1014, 1212, 1313, 1586, 2028, 2379, 2626, 3172, 3939, 4758, 5252, 6161, 7878, 9516, 10309, 12322, 15756, 17069, 18483, 20618, 24644, 30927, 34138, 36966, 41236, 51207, 61854, 68276, 73932, 80093, 102414, 123708, 160186, 204828, 240279, 320372, 480558, 961116, 1041209, 2082418, 3123627, 4164836, 6247254, 12494508]

約数ペア:

[(1, 12494508), (2, 6247254), (3, 4164836), (4, 3123627), (6, 2082418), (12, 1041209), (13, 961116), (26, 480558), (39, 320372), (52, 240279), (61, 204828), (78, 160186), (101, 123708), (122, 102414), (156, 80093), (169, 73932), (183, 68276), (202, 61854), (244, 51207), (303, 41236), (338, 36966), (366, 34138), (404, 30927), (507, 24644), (606, 20618), (676, 18483), (732, 17069), (793, 15756), (1014, 12322), (1212, 10309), (1313, 9516), (1586, 7878), (2028, 6161), (2379, 5252), (2626, 4758), (3172, 3939)]