38047310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28607}}^1$

素因数の和:28640

約数の個数: 32

約数和(自身を含む): 82391040

約数和(自身を除く): 44343730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 28607, 57214, 143035, 200249, 286070, 400498, 543533, 1001245, 1087066, 2002490, 2717665, 3804731, 5435330, 7609462, 19023655, 38047310]

約数ペア:

[(1, 38047310), (2, 19023655), (5, 7609462), (7, 5435330), (10, 3804731), (14, 2717665), (19, 2002490), (35, 1087066), (38, 1001245), (70, 543533), (95, 400498), (133, 286070), (190, 200249), (266, 143035), (665, 57214), (1330, 28607)]