20373342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{661}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 44613504

約数和(自身を除く): 24240162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 467, 661, 934, 1322, 1401, 1983, 2802, 3966, 5137, 7271, 10274, 14542, 15411, 21813, 30822, 43626, 308687, 617374, 926061, 1852122, 3395557, 6791114, 10186671, 20373342]

約数ペア:

[(1, 20373342), (2, 10186671), (3, 6791114), (6, 3395557), (11, 1852122), (22, 926061), (33, 617374), (66, 308687), (467, 43626), (661, 30822), (934, 21813), (1322, 15411), (1401, 14542), (1983, 10274), (2802, 7271), (3966, 5137)]