22194955

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 27316224

約数和(自身を除く): 5121269

約数列:

[1, 5, 71, 103, 355, 515, 607, 3035, 7313, 36565, 43097, 62521, 215485, 312605, 4438991, 22194955]

約数ペア:

[(1, 22194955), (5, 4438991), (71, 312605), (103, 215485), (355, 62521), (515, 43097), (607, 36565), (3035, 7313)]