16689594

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 35126784

約数和(自身を除く): 18437190

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 1693, 3286, 3386, 4929, 5079, 9858, 10158, 52483, 89729, 104966, 157449, 179458, 269187, 314898, 538374, 2781599, 5563198, 8344797, 16689594]

約数ペア:

[(1, 16689594), (2, 8344797), (3, 5563198), (6, 2781599), (31, 538374), (53, 314898), (62, 269187), (93, 179458), (106, 157449), (159, 104966), (186, 89729), (318, 52483), (1643, 10158), (1693, 9858), (3286, 5079), (3386, 4929)]