43830904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1051}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 88809840

約数和(自身を除く): 44978936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1051, 1604, 2102, 3208, 4204, 5213, 8408, 10426, 13663, 20852, 27326, 41704, 54652, 109304, 421451, 842902, 1685804, 3371608, 5478863, 10957726, 21915452, 43830904]

約数ペア:

[(1, 43830904), (2, 21915452), (4, 10957726), (8, 5478863), (13, 3371608), (26, 1685804), (52, 842902), (104, 421451), (401, 109304), (802, 54652), (1051, 41704), (1604, 27326), (2102, 20852), (3208, 13663), (4204, 10426), (5213, 8408)]