22975372

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 48041728

約数和(自身を除く): 25066356

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 259, 268, 331, 469, 518, 662, 938, 1036, 1324, 1876, 2317, 2479, 4634, 4958, 9268, 9916, 12247, 17353, 22177, 24494, 34706, 44354, 48988, 69412, 85729, 88708, 155239, 171458, 310478, 342916, 620956, 820549, 1641098, 3282196, 5743843, 11487686, 22975372]

約数ペア:

[(1, 22975372), (2, 11487686), (4, 5743843), (7, 3282196), (14, 1641098), (28, 820549), (37, 620956), (67, 342916), (74, 310478), (134, 171458), (148, 155239), (259, 88708), (268, 85729), (331, 69412), (469, 48988), (518, 44354), (662, 34706), (938, 24494), (1036, 22177), (1324, 17353), (1876, 12247), (2317, 9916), (2479, 9268), (4634, 4958)]