959348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 1905120

約数和(自身を除く): 945772

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 971, 988, 1942, 3884, 12623, 18449, 25246, 36898, 50492, 73796, 239837, 479674, 959348]

約数ペア:

[(1, 959348), (2, 479674), (4, 239837), (13, 73796), (19, 50492), (26, 36898), (38, 25246), (52, 18449), (76, 12623), (247, 3884), (494, 1942), (971, 988)]