4071302992

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{112741}}^1$

素因数の和:112847

約数の個数: 40

約数和(自身を含む): 8234224712

約数和(自身を除く): 4162921720

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 2257, 4514, 9028, 18056, 36112, 112741, 225482, 450964, 901928, 1803856, 4171417, 6877201, 8342834, 13754402, 16685668, 27508804, 33371336, 55017608, 66742672, 110035216, 254456437, 508912874, 1017825748, 2035651496, 4071302992]

約数ペア:

[(1, 4071302992), (2, 2035651496), (4, 1017825748), (8, 508912874), (16, 254456437), (37, 110035216), (61, 66742672), (74, 55017608), (122, 33371336), (148, 27508804), (244, 16685668), (296, 13754402), (488, 8342834), (592, 6877201), (976, 4171417), (2257, 1803856), (4514, 901928), (9028, 450964), (18056, 225482), (36112, 112741)]