4237173668

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{237563}}^1$

素因数の和:237601

約数の個数: 48

約数和(自身を含む): 9312508800

約数和(自身を除く): 5075335132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 237563, 475126, 950252, 1662941, 3088319, 3325882, 6176638, 6651764, 11640587, 12353276, 21618233, 23281174, 43236466, 46562348, 81484109, 86472932, 151327631, 162968218, 302655262, 325936436, 605310524, 1059293417, 2118586834, 4237173668]

約数ペア:

[(1, 4237173668), (2, 2118586834), (4, 1059293417), (7, 605310524), (13, 325936436), (14, 302655262), (26, 162968218), (28, 151327631), (49, 86472932), (52, 81484109), (91, 46562348), (98, 43236466), (182, 23281174), (196, 21618233), (343, 12353276), (364, 11640587), (637, 6651764), (686, 6176638), (1274, 3325882), (1372, 3088319), (2548, 1662941), (4459, 950252), (8918, 475126), (17836, 237563)]