8278072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4951}}^1$

素因数の和:4987

約数の個数: 32

約数和(自身を含む): 17827200

約数和(自身を除く): 9549128

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 4951, 9902, 19804, 39608, 54461, 94069, 108922, 188138, 217844, 376276, 435688, 752552, 1034759, 2069518, 4139036, 8278072]

約数ペア:

[(1, 8278072), (2, 4139036), (4, 2069518), (8, 1034759), (11, 752552), (19, 435688), (22, 376276), (38, 217844), (44, 188138), (76, 108922), (88, 94069), (152, 54461), (209, 39608), (418, 19804), (836, 9902), (1672, 4951)]