1696974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 3649536

約数和(自身を除く): 1952562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 127, 131, 254, 262, 381, 393, 762, 786, 2159, 2227, 4318, 4454, 6477, 6681, 12954, 13362, 16637, 33274, 49911, 99822, 282829, 565658, 848487, 1696974]

約数ペア:

[(1, 1696974), (2, 848487), (3, 565658), (6, 282829), (17, 99822), (34, 49911), (51, 33274), (102, 16637), (127, 13362), (131, 12954), (254, 6681), (262, 6477), (381, 4454), (393, 4318), (762, 2227), (786, 2159)]