15661324048

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{15727}}^1$

素因数の和:16415

約数の個数: 40

約数和(自身を含む): 30677778560

約数和(自身を除く): 15016454512

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 571, 872, 1142, 1744, 2284, 4568, 9136, 15727, 31454, 62239, 62908, 124478, 125816, 248956, 251632, 497912, 995824, 1714243, 3428486, 6856972, 8980117, 13713944, 17960234, 27427888, 35920468, 71840936, 143681872, 978832753, 1957665506, 3915331012, 7830662024, 15661324048]

約数ペア:

[(1, 15661324048), (2, 7830662024), (4, 3915331012), (8, 1957665506), (16, 978832753), (109, 143681872), (218, 71840936), (436, 35920468), (571, 27427888), (872, 17960234), (1142, 13713944), (1744, 8980117), (2284, 6856972), (4568, 3428486), (9136, 1714243), (15727, 995824), (31454, 497912), (62239, 251632), (62908, 248956), (124478, 125816)]