3893812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 7419776

約数和(自身を除く): 3525964

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 727, 1339, 1454, 2678, 2908, 5356, 9451, 18902, 37804, 74881, 149762, 299524, 973453, 1946906, 3893812]

約数ペア:

[(1, 3893812), (2, 1946906), (4, 973453), (13, 299524), (26, 149762), (52, 74881), (103, 37804), (206, 18902), (412, 9451), (727, 5356), (1339, 2908), (1454, 2678)]