3933116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 7620480

約数和(自身を除く): 3687364

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1259, 1562, 2518, 3124, 5036, 13849, 27698, 55396, 89389, 178778, 357556, 983279, 1966558, 3933116]

約数ペア:

[(1, 3933116), (2, 1966558), (4, 983279), (11, 357556), (22, 178778), (44, 89389), (71, 55396), (142, 27698), (284, 13849), (781, 5036), (1259, 3124), (1562, 2518)]