1559896149842

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{19853}}^1\times {\mathrm{381419}}^1$

素因数の和:401377

約数の個数: 16

約数和(自身を含む): 2362686356160

約数和(自身を除く): 802790206318

約数列:

[1, 2, 103, 206, 19853, 39706, 381419, 762838, 2044859, 4089718, 39286157, 78572314, 7572311407, 15144622814, 779948074921, 1559896149842]

約数ペア:

[(1, 1559896149842), (2, 779948074921), (103, 15144622814), (206, 7572311407), (19853, 78572314), (39706, 39286157), (381419, 4089718), (762838, 2044859)]