22780316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23057}}^1$

素因数の和:23093

約数の個数: 24

約数和(自身を含む): 45193680

約数和(自身を除く): 22413364

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 23057, 46114, 92228, 299741, 438083, 599482, 876166, 1198964, 1752332, 5695079, 11390158, 22780316]

約数ペア:

[(1, 22780316), (2, 11390158), (4, 5695079), (13, 1752332), (19, 1198964), (26, 876166), (38, 599482), (52, 438083), (76, 299741), (247, 92228), (494, 46114), (988, 23057)]