4473793024

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{281867}}^1$

素因数の和:281916

約数の個数: 40

約数和(自身を含む): 9227230848

約数和(自身を除く): 4753437824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 281867, 563734, 1127468, 2254936, 4509872, 8737877, 9019744, 17475754, 18039488, 34951508, 36078976, 69903016, 72157952, 139806032, 144315904, 279612064, 559224128, 1118448256, 2236896512, 4473793024]

約数ペア:

[(1, 4473793024), (2, 2236896512), (4, 1118448256), (8, 559224128), (16, 279612064), (31, 144315904), (32, 139806032), (62, 72157952), (64, 69903016), (124, 36078976), (128, 34951508), (248, 18039488), (256, 17475754), (496, 9019744), (512, 8737877), (992, 4509872), (1984, 2254936), (3968, 1127468), (7936, 563734), (15872, 281867)]