986517038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{3677}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 1690585344

約数和(自身を除く): 704068306

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 607, 1214, 3677, 7354, 7891, 10319, 15782, 20638, 47801, 62509, 95602, 125018, 134147, 268294, 812617, 1625234, 2231939, 4463878, 29015207, 37942963, 58030414, 75885926, 493258519, 986517038]

約数ペア:

[(1, 986517038), (2, 493258519), (13, 75885926), (17, 58030414), (26, 37942963), (34, 29015207), (221, 4463878), (442, 2231939), (607, 1625234), (1214, 812617), (3677, 268294), (7354, 134147), (7891, 125018), (10319, 95602), (15782, 62509), (20638, 47801)]