170116430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{3491}}^1$

素因数の和:3952

約数の個数: 32

約数和(自身を含む): 334896768

約数和(自身を除く): 164780338

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 443, 886, 2215, 3491, 4430, 4873, 6982, 9746, 17455, 24365, 34910, 38401, 48730, 76802, 192005, 384010, 1546513, 3093026, 7732565, 15465130, 17011643, 34023286, 85058215, 170116430]

約数ペア:

[(1, 170116430), (2, 85058215), (5, 34023286), (10, 17011643), (11, 15465130), (22, 7732565), (55, 3093026), (110, 1546513), (443, 384010), (886, 192005), (2215, 76802), (3491, 48730), (4430, 38401), (4873, 34910), (6982, 24365), (9746, 17455)]