4876638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 10622976

約数和(自身を除く): 5746338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 607, 618, 1214, 1339, 1821, 2678, 3642, 4017, 7891, 8034, 15782, 23673, 47346, 62521, 125042, 187563, 375126, 812773, 1625546, 2438319, 4876638]

約数ペア:

[(1, 4876638), (2, 2438319), (3, 1625546), (6, 812773), (13, 375126), (26, 187563), (39, 125042), (78, 62521), (103, 47346), (206, 23673), (309, 15782), (607, 8034), (618, 7891), (1214, 4017), (1339, 3642), (1821, 2678)]