13050788

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 23700600

約数和(自身を除く): 10649812

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 809, 1618, 3236, 4033, 8066, 16132, 29933, 59866, 88181, 119732, 176362, 352724, 3262697, 6525394, 13050788]

約数ペア:

[(1, 13050788), (2, 6525394), (4, 3262697), (37, 352724), (74, 176362), (109, 119732), (148, 88181), (218, 59866), (436, 29933), (809, 16132), (1618, 8066), (3236, 4033)]