1400048696

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1327}}^1\times {\mathrm{3067}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 2689040640

約数和(自身を除く): 1288991944

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1327, 2654, 3067, 5308, 6134, 10616, 12268, 24536, 57061, 114122, 131881, 228244, 263762, 456488, 527524, 1055048, 4069909, 8139818, 16279636, 32559272, 175006087, 350012174, 700024348, 1400048696]

約数ペア:

[(1, 1400048696), (2, 700024348), (4, 350012174), (8, 175006087), (43, 32559272), (86, 16279636), (172, 8139818), (344, 4069909), (1327, 1055048), (2654, 527524), (3067, 456488), (5308, 263762), (6134, 228244), (10616, 131881), (12268, 114122), (24536, 57061)]