1167088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 2527616

約数和(自身を除く): 1360528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 181, 208, 248, 362, 403, 496, 724, 806, 1448, 1612, 2353, 2896, 3224, 4706, 5611, 6448, 9412, 11222, 18824, 22444, 37648, 44888, 72943, 89776, 145886, 291772, 583544, 1167088]

約数ペア:

[(1, 1167088), (2, 583544), (4, 291772), (8, 145886), (13, 89776), (16, 72943), (26, 44888), (31, 37648), (52, 22444), (62, 18824), (104, 11222), (124, 9412), (181, 6448), (208, 5611), (248, 4706), (362, 3224), (403, 2896), (496, 2353), (724, 1612), (806, 1448)]