112740862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 189552384

約数和(自身を除く): 76811522

約数列:

[1, 2, 13, 26, 31, 62, 137, 274, 403, 806, 1021, 1781, 2042, 3562, 4247, 8494, 13273, 26546, 31651, 55211, 63302, 110422, 139877, 279754, 411463, 822926, 1818401, 3636802, 4336187, 8672374, 56370431, 112740862]

約数ペア:

[(1, 112740862), (2, 56370431), (13, 8672374), (26, 4336187), (31, 3636802), (62, 1818401), (137, 822926), (274, 411463), (403, 279754), (806, 139877), (1021, 110422), (1781, 63302), (2042, 55211), (3562, 31651), (4247, 26546), (8494, 13273)]