12056972

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 21606816

約数和(自身を除く): 9549844

約数列:

[1, 2, 4, 73, 146, 157, 263, 292, 314, 526, 628, 1052, 11461, 19199, 22922, 38398, 41291, 45844, 76796, 82582, 165164, 3014243, 6028486, 12056972]

約数ペア:

[(1, 12056972), (2, 6028486), (4, 3014243), (73, 165164), (146, 82582), (157, 76796), (263, 45844), (292, 41291), (314, 38398), (526, 22922), (628, 19199), (1052, 11461)]