13202156988

素因数分解:

$2^2\times 3^2\times {\mathrm{857}}^1\times {\mathrm{427919}}^1$

素因数の和:428786

約数の個数: 36

約数和(自身を含む): 33411137760

約数和(自身を除く): 20208980772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 857, 1714, 2571, 3428, 5142, 7713, 10284, 15426, 30852, 427919, 855838, 1283757, 1711676, 2567514, 3851271, 5135028, 7702542, 15405084, 366726583, 733453166, 1100179749, 1466906332, 2200359498, 3300539247, 4400718996, 6601078494, 13202156988]

約数ペア:

[(1, 13202156988), (2, 6601078494), (3, 4400718996), (4, 3300539247), (6, 2200359498), (9, 1466906332), (12, 1100179749), (18, 733453166), (36, 366726583), (857, 15405084), (1714, 7702542), (2571, 5135028), (3428, 3851271), (5142, 2567514), (7713, 1711676), (10284, 1283757), (15426, 855838), (30852, 427919)]