10820116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 19837440

約数和(自身を除く): 9017324

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 1229, 2201, 2458, 4402, 4916, 8804, 38099, 76198, 87259, 152396, 174518, 349036, 2705029, 5410058, 10820116]

約数ペア:

[(1, 10820116), (2, 5410058), (4, 2705029), (31, 349036), (62, 174518), (71, 152396), (124, 87259), (142, 76198), (284, 38099), (1229, 8804), (2201, 4916), (2458, 4402)]