329296344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1055437}}^1$

素因数の和:1055459

約数の個数: 32

約数和(自身を含む): 886567920

約数和(自身を除く): 557271576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1055437, 2110874, 3166311, 4221748, 6332622, 8443496, 12665244, 13720681, 25330488, 27441362, 41162043, 54882724, 82324086, 109765448, 164648172, 329296344]

約数ペア:

[(1, 329296344), (2, 164648172), (3, 109765448), (4, 82324086), (6, 54882724), (8, 41162043), (12, 27441362), (13, 25330488), (24, 13720681), (26, 12665244), (39, 8443496), (52, 6332622), (78, 4221748), (104, 3166311), (156, 2110874), (312, 1055437)]