9831796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 18797184

約数和(自身を除く): 8965388

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 2663, 3692, 5326, 10652, 34619, 69238, 138476, 189073, 378146, 756292, 2457949, 4915898, 9831796]

約数ペア:

[(1, 9831796), (2, 4915898), (4, 2457949), (13, 756292), (26, 378146), (52, 189073), (71, 138476), (142, 69238), (284, 34619), (923, 10652), (1846, 5326), (2663, 3692)]