40096888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12437}}^1$

素因数の和:12487

約数の個数: 32

約数和(自身を含む): 83583360

約数和(自身を除く): 43486472

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 12437, 24874, 49748, 99496, 161681, 323362, 385547, 646724, 771094, 1293448, 1542188, 3084376, 5012111, 10024222, 20048444, 40096888]

約数ペア:

[(1, 40096888), (2, 20048444), (4, 10024222), (8, 5012111), (13, 3084376), (26, 1542188), (31, 1293448), (52, 771094), (62, 646724), (104, 385547), (124, 323362), (248, 161681), (403, 99496), (806, 49748), (1612, 24874), (3224, 12437)]