15706749304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8443}}^1\times {\mathrm{12239}}^1$

素因数の和:20707

約数の個数: 32

約数和(自身を含む): 31006368000

約数和(自身を除く): 15299618696

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8443, 12239, 16886, 24478, 33772, 48956, 67544, 97912, 160417, 232541, 320834, 465082, 641668, 930164, 1283336, 1860328, 103333877, 206667754, 413335508, 826671016, 1963343663, 3926687326, 7853374652, 15706749304]

約数ペア:

[(1, 15706749304), (2, 7853374652), (4, 3926687326), (8, 1963343663), (19, 826671016), (38, 413335508), (76, 206667754), (152, 103333877), (8443, 1860328), (12239, 1283336), (16886, 930164), (24478, 641668), (33772, 465082), (48956, 320834), (67544, 232541), (97912, 160417)]