4042598

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3215002

約数列:

[1, 2, 7, 14, 49, 71, 83, 98, 142, 166, 343, 497, 581, 686, 994, 1162, 3479, 4067, 5893, 6958, 8134, 11786, 24353, 28469, 41251, 48706, 56938, 82502, 288757, 577514, 2021299, 4042598]

約数ペア:

[(1, 4042598), (2, 2021299), (7, 577514), (14, 288757), (49, 82502), (71, 56938), (83, 48706), (98, 41251), (142, 28469), (166, 24353), (343, 11786), (497, 8134), (581, 6958), (686, 5893), (994, 4067), (1162, 3479)]