17311268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10739}}^1$

素因数の和:10787

約数の個数: 24

約数和(自身を含む): 33680640

約数和(自身を除く): 16369372

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 10739, 21478, 42956, 139607, 279214, 332909, 558428, 665818, 1331636, 4327817, 8655634, 17311268]

約数ペア:

[(1, 17311268), (2, 8655634), (4, 4327817), (13, 1331636), (26, 665818), (31, 558428), (52, 332909), (62, 279214), (124, 139607), (403, 42956), (806, 21478), (1612, 10739)]