23403275427812

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{753680131}}^1$

素因数の和:753681251

約数の個数: 24

約数和(自身を含む): 46848757005120

約数和(自身を除く): 23445481577308

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 4436, 7763, 15526, 31052, 753680131, 1507360262, 3014720524, 5275760917, 10551521834, 21103043668, 835831265279, 1671662530558, 3343325061116, 5850818856953, 11701637713906, 23403275427812]

約数ペア:

[(1, 23403275427812), (2, 11701637713906), (4, 5850818856953), (7, 3343325061116), (14, 1671662530558), (28, 835831265279), (1109, 21103043668), (2218, 10551521834), (4436, 5275760917), (7763, 3014720524), (15526, 1507360262), (31052, 753680131)]