5467982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 9525600

約数和(自身を除く): 4057618

約数列:

[1, 2, 13, 17, 26, 34, 89, 139, 178, 221, 278, 442, 1157, 1513, 1807, 2314, 2363, 3026, 3614, 4726, 12371, 19669, 24742, 30719, 39338, 61438, 160823, 210307, 321646, 420614, 2733991, 5467982]

約数ペア:

[(1, 5467982), (2, 2733991), (13, 420614), (17, 321646), (26, 210307), (34, 160823), (89, 61438), (139, 39338), (178, 30719), (221, 24742), (278, 19669), (442, 12371), (1157, 4726), (1513, 3614), (1807, 3026), (2314, 2363)]