40814348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3823}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 76128192

約数和(自身を除く): 35313844

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 3823, 5338, 7646, 10676, 15292, 64991, 129982, 259964, 600211, 1200422, 2400844, 10203587, 20407174, 40814348]

約数ペア:

[(1, 40814348), (2, 20407174), (4, 10203587), (17, 2400844), (34, 1200422), (68, 600211), (157, 259964), (314, 129982), (628, 64991), (2669, 15292), (3823, 10676), (5338, 7646)]