12528037438

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1\times {\mathrm{6803}}^1$

素因数の和:7672

約数の個数: 32

約数和(自身を含む): 21620390400

約数和(自身を除く): 9092352962

約数列:

[1, 2, 7, 14, 199, 398, 661, 1322, 1393, 2786, 4627, 6803, 9254, 13606, 47621, 95242, 131539, 263078, 920773, 1353797, 1841546, 2707594, 4496783, 8993566, 9476579, 18953158, 31477481, 62954962, 894859817, 1789719634, 6264018719, 12528037438]

約数ペア:

[(1, 12528037438), (2, 6264018719), (7, 1789719634), (14, 894859817), (199, 62954962), (398, 31477481), (661, 18953158), (1322, 9476579), (1393, 8993566), (2786, 4496783), (4627, 2707594), (6803, 1841546), (9254, 1353797), (13606, 920773), (47621, 263078), (95242, 131539)]