340914314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1303}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 571777920

約数和(自身を除く): 230863606

約数列:

[1, 2, 13, 26, 29, 58, 347, 377, 694, 754, 1303, 2606, 4511, 9022, 10063, 16939, 20126, 33878, 37787, 75574, 130819, 261638, 452141, 491231, 904282, 982462, 5877833, 11755666, 13112089, 26224178, 170457157, 340914314]

約数ペア:

[(1, 340914314), (2, 170457157), (13, 26224178), (26, 13112089), (29, 11755666), (58, 5877833), (347, 982462), (377, 904282), (694, 491231), (754, 452141), (1303, 261638), (2606, 130819), (4511, 75574), (9022, 37787), (10063, 33878), (16939, 20126)]