1587438086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1151987}}^1$

素因数の和:1152055

約数の個数: 16

約数和(自身を含む): 2612708784

約数和(自身を除く): 1025270698

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 1151987, 2303974, 14975831, 29951662, 61055311, 122110622, 793719043, 1587438086]

約数ペア:

[(1, 1587438086), (2, 793719043), (13, 122110622), (26, 61055311), (53, 29951662), (106, 14975831), (689, 2303974), (1378, 1151987)]