16257430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6277}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 34353216

約数和(自身を除く): 18095786

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 6277, 12554, 31385, 43939, 62770, 87878, 219695, 232249, 439390, 464498, 1161245, 1625743, 2322490, 3251486, 8128715, 16257430]

約数ペア:

[(1, 16257430), (2, 8128715), (5, 3251486), (7, 2322490), (10, 1625743), (14, 1161245), (35, 464498), (37, 439390), (70, 232249), (74, 219695), (185, 87878), (259, 62770), (370, 43939), (518, 31385), (1295, 12554), (2590, 6277)]