1138895966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{162839}}^1$

素因数の和:163123

約数の個数: 16

約数和(自身を含む): 1846605600

約数和(自身を除く): 707709634

約数列:

[1, 2, 13, 26, 269, 538, 3497, 6994, 162839, 325678, 2116907, 4233814, 43803691, 87607382, 569447983, 1138895966]

約数ペア:

[(1, 1138895966), (2, 569447983), (13, 87607382), (26, 43803691), (269, 4233814), (538, 2116907), (3497, 325678), (6994, 162839)]