17329996976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{128683}}^1$

素因数の和:129153

約数の個数: 40

約数和(自身を含む): 35424131520

約数和(自身を除く): 18094134544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 443, 886, 1772, 3544, 7088, 8417, 16834, 33668, 67336, 128683, 134672, 257366, 514732, 1029464, 2058928, 2444977, 4889954, 9779908, 19559816, 39119632, 57006569, 114013138, 228026276, 456052552, 912105104, 1083124811, 2166249622, 4332499244, 8664998488, 17329996976]

約数ペア:

[(1, 17329996976), (2, 8664998488), (4, 4332499244), (8, 2166249622), (16, 1083124811), (19, 912105104), (38, 456052552), (76, 228026276), (152, 114013138), (304, 57006569), (443, 39119632), (886, 19559816), (1772, 9779908), (3544, 4889954), (7088, 2444977), (8417, 2058928), (16834, 1029464), (33668, 514732), (67336, 257366), (128683, 134672)]