1138922012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 2089815168

約数和(自身を除く): 950893156

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 331, 347, 662, 694, 1324, 1388, 2479, 4958, 9916, 12247, 12839, 22177, 23249, 24494, 25678, 44354, 46498, 48988, 51356, 88708, 92996, 114857, 229714, 459428, 820549, 860213, 1641098, 1720426, 3282196, 3440852, 4249709, 7695419, 8499418, 15390838, 16998836, 30781676, 284730503, 569461006, 1138922012]

約数ペア:

[(1, 1138922012), (2, 569461006), (4, 284730503), (37, 30781676), (67, 16998836), (74, 15390838), (134, 8499418), (148, 7695419), (268, 4249709), (331, 3440852), (347, 3282196), (662, 1720426), (694, 1641098), (1324, 860213), (1388, 820549), (2479, 459428), (4958, 229714), (9916, 114857), (12247, 92996), (12839, 88708), (22177, 51356), (23249, 48988), (24494, 46498), (25678, 44354)]