139176674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1907}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 257717376

約数和(自身を除く): 118540702

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 401, 802, 1907, 2807, 3814, 5213, 5614, 10426, 13349, 24791, 26698, 36491, 49582, 72982, 173537, 347074, 764707, 1529414, 5352949, 9941191, 10705898, 19882382, 69588337, 139176674]

約数ペア:

[(1, 139176674), (2, 69588337), (7, 19882382), (13, 10705898), (14, 9941191), (26, 5352949), (91, 1529414), (182, 764707), (401, 347074), (802, 173537), (1907, 72982), (2807, 49582), (3814, 36491), (5213, 26698), (5614, 24791), (10426, 13349)]