1840013576

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{12373}}^1$

素因数の和:13049

約数の個数: 32

約数和(自身を含む): 3574848600

約数和(自身を除く): 1734835024

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 641, 1282, 2564, 5128, 12373, 18589, 24746, 37178, 49492, 74356, 98984, 148712, 358817, 717634, 1435268, 2870536, 7931093, 15862186, 31724372, 63448744, 230001697, 460003394, 920006788, 1840013576]

約数ペア:

[(1, 1840013576), (2, 920006788), (4, 460003394), (8, 230001697), (29, 63448744), (58, 31724372), (116, 15862186), (232, 7931093), (641, 2870536), (1282, 1435268), (2564, 717634), (5128, 358817), (12373, 148712), (18589, 98984), (24746, 74356), (37178, 49492)]