40024916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2399}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 72441600

約数和(自身を除く): 32416684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 2399, 4171, 4798, 8342, 9596, 16684, 103157, 206314, 232703, 412628, 465406, 930812, 10006229, 20012458, 40024916]

約数ペア:

[(1, 40024916), (2, 20012458), (4, 10006229), (43, 930812), (86, 465406), (97, 412628), (172, 232703), (194, 206314), (388, 103157), (2399, 16684), (4171, 9596), (4798, 8342)]