32668904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1091}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 64864800

約数和(自身を除く): 32195896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197, 394, 788, 1091, 1576, 2182, 3743, 4364, 7486, 8728, 14972, 20729, 29944, 41458, 82916, 165832, 214927, 429854, 859708, 1719416, 4083613, 8167226, 16334452, 32668904]

約数ペア:

[(1, 32668904), (2, 16334452), (4, 8167226), (8, 4083613), (19, 1719416), (38, 859708), (76, 429854), (152, 214927), (197, 165832), (394, 82916), (788, 41458), (1091, 29944), (1576, 20729), (2182, 14972), (3743, 8728), (4364, 7486)]