955143938

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{1741}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 1655596800

約数和(自身を除く): 700452862

約数列:

[1, 2, 7, 14, 149, 263, 298, 526, 1043, 1741, 1841, 2086, 3482, 3682, 12187, 24374, 39187, 78374, 259409, 274309, 457883, 518818, 548618, 915766, 1815863, 3205181, 3631726, 6410362, 68224567, 136449134, 477571969, 955143938]

約数ペア:

[(1, 955143938), (2, 477571969), (7, 136449134), (14, 68224567), (149, 6410362), (263, 3631726), (298, 3205181), (526, 1815863), (1043, 915766), (1741, 548618), (1841, 518818), (2086, 457883), (3482, 274309), (3682, 259409), (12187, 78374), (24374, 39187)]