19366945972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25891639}}^1$

素因数の和:25891671

約数の個数: 24

約数和(自身を含む): 39148159680

約数和(自身を除く): 19781213708

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 25891639, 51783278, 103566556, 284808029, 440157863, 569616058, 880315726, 1139232116, 1760631452, 4841736493, 9683472986, 19366945972]

約数ペア:

[(1, 19366945972), (2, 9683472986), (4, 4841736493), (11, 1760631452), (17, 1139232116), (22, 880315726), (34, 569616058), (44, 440157863), (68, 284808029), (187, 103566556), (374, 51783278), (748, 25891639)]