127927822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{853}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 222463584

約数和(自身を除く): 94535762

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 401, 802, 853, 1706, 4411, 6817, 8822, 9383, 13634, 14501, 18766, 29002, 74987, 149974, 159511, 319022, 342053, 684106, 3762583, 5814901, 7525166, 11629802, 63963911, 127927822]

約数ペア:

[(1, 127927822), (2, 63963911), (11, 11629802), (17, 7525166), (22, 5814901), (34, 3762583), (187, 684106), (374, 342053), (401, 319022), (802, 159511), (853, 149974), (1706, 74987), (4411, 29002), (6817, 18766), (8822, 14501), (9383, 13634)]