1125778832654

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3407}}^1\times {\mathrm{172279}}^1$

素因数の和:175832

約数の個数: 32

約数和(自身を含む): 1944575354880

約数和(自身を除く): 818796522226

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 3407, 6814, 23849, 47698, 172279, 344558, 466759, 933518, 1205953, 2411906, 3267313, 6534626, 23602223, 47204446, 165215561, 330431122, 586954553, 1173909106, 4108681871, 8217363742, 80412773761, 160825547522, 562889416327, 1125778832654]

約数ペア:

[(1, 1125778832654), (2, 562889416327), (7, 160825547522), (14, 80412773761), (137, 8217363742), (274, 4108681871), (959, 1173909106), (1918, 586954553), (3407, 330431122), (6814, 165215561), (23849, 47204446), (47698, 23602223), (172279, 6534626), (344558, 3267313), (466759, 2411906), (933518, 1205953)]