996844804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{423109}}^1$

素因数の和:423163

約数の個数: 24

約数和(自身を含む): 1895532800

約数和(自身を除く): 898687996

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 423109, 846218, 1692436, 8039071, 13116379, 16078142, 26232758, 32156284, 52465516, 249211201, 498422402, 996844804]

約数ペア:

[(1, 996844804), (2, 498422402), (4, 249211201), (19, 52465516), (31, 32156284), (38, 26232758), (62, 16078142), (76, 13116379), (124, 8039071), (589, 1692436), (1178, 846218), (2356, 423109)]