746157022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{20963}}^1$

素因数の和:21052

約数の個数: 24

約数和(自身を含む): 1238846616

約数和(自身を除く): 492689594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1369, 2738, 17797, 20963, 35594, 41926, 272519, 545038, 775631, 1551262, 10083203, 20166406, 28698347, 57396694, 373078511, 746157022]

約数ペア:

[(1, 746157022), (2, 373078511), (13, 57396694), (26, 28698347), (37, 20166406), (74, 10083203), (481, 1551262), (962, 775631), (1369, 545038), (2738, 272519), (17797, 41926), (20963, 35594)]