22305173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 25945920

約数和(自身を除く): 3640747

約数列:

[1, 11, 17, 181, 187, 659, 1991, 3077, 7249, 11203, 33847, 119279, 123233, 1312069, 2027743, 22305173]

約数ペア:

[(1, 22305173), (11, 2027743), (17, 1312069), (181, 123233), (187, 119279), (659, 33847), (1991, 11203), (3077, 7249)]