4974872

素因数分解:

$2^3\times 7^5\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 48

約数和(自身を含む): 11176560

約数和(自身を除く): 6201688

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 343, 392, 518, 686, 1036, 1372, 1813, 2072, 2401, 2744, 3626, 4802, 7252, 9604, 12691, 14504, 16807, 19208, 25382, 33614, 50764, 67228, 88837, 101528, 134456, 177674, 355348, 621859, 710696, 1243718, 2487436, 4974872]

約数ペア:

[(1, 4974872), (2, 2487436), (4, 1243718), (7, 710696), (8, 621859), (14, 355348), (28, 177674), (37, 134456), (49, 101528), (56, 88837), (74, 67228), (98, 50764), (148, 33614), (196, 25382), (259, 19208), (296, 16807), (343, 14504), (392, 12691), (518, 9604), (686, 7252), (1036, 4802), (1372, 3626), (1813, 2744), (2072, 2401)]