722145426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{10039}}^1$

素因数の和:10694

約数の個数: 32

約数和(自身を含む): 1522867200

約数和(自身を除く): 800721774

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 631, 1262, 1893, 3786, 10039, 11989, 20078, 23978, 30117, 35967, 60234, 71934, 190741, 381482, 572223, 1144446, 6334609, 12669218, 19003827, 38007654, 120357571, 240715142, 361072713, 722145426]

約数ペア:

[(1, 722145426), (2, 361072713), (3, 240715142), (6, 120357571), (19, 38007654), (38, 19003827), (57, 12669218), (114, 6334609), (631, 1144446), (1262, 572223), (1893, 381482), (3786, 190741), (10039, 71934), (11989, 60234), (20078, 35967), (23978, 30117)]