20307048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44533}}^1$

素因数の和:44561

約数の個数: 32

約数和(自身を含む): 53440800

約数和(自身を除く): 33133752

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 44533, 89066, 133599, 178132, 267198, 356264, 534396, 846127, 1068792, 1692254, 2538381, 3384508, 5076762, 6769016, 10153524, 20307048]

約数ペア:

[(1, 20307048), (2, 10153524), (3, 6769016), (4, 5076762), (6, 3384508), (8, 2538381), (12, 1692254), (19, 1068792), (24, 846127), (38, 534396), (57, 356264), (76, 267198), (114, 178132), (152, 133599), (228, 89066), (456, 44533)]