42058574

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{641}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 64482480

約数和(自身を除く): 22423906

約数列:

[1, 2, 53, 106, 619, 641, 1238, 1282, 32807, 33973, 65614, 67946, 396779, 793558, 21029287, 42058574]

約数ペア:

[(1, 42058574), (2, 21029287), (53, 793558), (106, 396779), (619, 67946), (641, 65614), (1238, 33973), (1282, 32807)]