5373438

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{373}}^1$

素因数の和:406

約数の個数: 40

約数和(自身を含む): 12570888

約数和(自身を除く): 7197450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 373, 686, 746, 1029, 1119, 2058, 2238, 2401, 2611, 4802, 5222, 7203, 7833, 14406, 15666, 18277, 36554, 54831, 109662, 127939, 255878, 383817, 767634, 895573, 1791146, 2686719, 5373438]

約数ペア:

[(1, 5373438), (2, 2686719), (3, 1791146), (6, 895573), (7, 767634), (14, 383817), (21, 255878), (42, 127939), (49, 109662), (98, 54831), (147, 36554), (294, 18277), (343, 15666), (373, 14406), (686, 7833), (746, 7203), (1029, 5222), (1119, 4802), (2058, 2611), (2238, 2401)]