24885978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8623}}^1$

素因数の和:8678

約数の個数: 32

約数和(自身を含む): 55055616

約数和(自身を除く): 30169638

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 8623, 17246, 25869, 51738, 112099, 224198, 319051, 336297, 638102, 672594, 957153, 1914306, 4147663, 8295326, 12442989, 24885978]

約数ペア:

[(1, 24885978), (2, 12442989), (3, 8295326), (6, 4147663), (13, 1914306), (26, 957153), (37, 672594), (39, 638102), (74, 336297), (78, 319051), (111, 224198), (222, 112099), (481, 51738), (962, 25869), (1443, 17246), (2886, 8623)]