4939048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 9765000

約数和(自身を除く): 4825952

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 349, 488, 698, 1396, 1769, 2792, 3538, 7076, 10121, 14152, 20242, 21289, 40484, 42578, 80968, 85156, 170312, 617381, 1234762, 2469524, 4939048]

約数ペア:

[(1, 4939048), (2, 2469524), (4, 1234762), (8, 617381), (29, 170312), (58, 85156), (61, 80968), (116, 42578), (122, 40484), (232, 21289), (244, 20242), (349, 14152), (488, 10121), (698, 7076), (1396, 3538), (1769, 2792)]