1375659506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{1181}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 2259000576

約数和(自身を除く): 883341070

約数列:

[1, 2, 13, 26, 71, 142, 631, 923, 1181, 1262, 1846, 2362, 8203, 15353, 16406, 30706, 44801, 83851, 89602, 167702, 582413, 745211, 1090063, 1164826, 1490422, 2180126, 9687743, 19375486, 52909981, 105819962, 687829753, 1375659506]

約数ペア:

[(1, 1375659506), (2, 687829753), (13, 105819962), (26, 52909981), (71, 19375486), (142, 9687743), (631, 2180126), (923, 1490422), (1181, 1164826), (1262, 1090063), (1846, 745211), (2362, 582413), (8203, 167702), (15353, 89602), (16406, 83851), (30706, 44801)]