39304412

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9421}}^1$

素因数の和:9581

約数の個数: 24

約数和(自身を含む): 79144800

約数和(自身を除く): 39840388

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 9421, 18842, 37684, 65947, 131894, 263788, 1403729, 2807458, 5614916, 9826103, 19652206, 39304412]

約数ペア:

[(1, 39304412), (2, 19652206), (4, 9826103), (7, 5614916), (14, 2807458), (28, 1403729), (149, 263788), (298, 131894), (596, 65947), (1043, 37684), (2086, 18842), (4172, 9421)]