20775316

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 37779840

約数和(自身を除く): 17004524

約数列:

[1, 2, 4, 47, 59, 94, 118, 188, 236, 1873, 2773, 3746, 5546, 7492, 11092, 88031, 110507, 176062, 221014, 352124, 442028, 5193829, 10387658, 20775316]

約数ペア:

[(1, 20775316), (2, 10387658), (4, 5193829), (47, 442028), (59, 352124), (94, 221014), (118, 176062), (188, 110507), (236, 88031), (1873, 11092), (2773, 7492), (3746, 5546)]