130781792

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{6733}}^1$

素因数の和:7350

約数の個数: 24

約数和(自身を含む): 257939136

約数和(自身を除く): 127157344

約数列:

[1, 2, 4, 8, 16, 32, 607, 1214, 2428, 4856, 6733, 9712, 13466, 19424, 26932, 53864, 107728, 215456, 4086931, 8173862, 16347724, 32695448, 65390896, 130781792]

約数ペア:

[(1, 130781792), (2, 65390896), (4, 32695448), (8, 16347724), (16, 8173862), (32, 4086931), (607, 215456), (1214, 107728), (2428, 53864), (4856, 26932), (6733, 19424), (9712, 13466)]