11897888

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{12821}}^1$

素因数の和:12860

約数の個数: 24

約数和(自身を含む): 24233580

約数和(自身を除く): 12335692

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 12821, 25642, 51284, 102568, 205136, 371809, 410272, 743618, 1487236, 2974472, 5948944, 11897888]

約数ペア:

[(1, 11897888), (2, 5948944), (4, 2974472), (8, 1487236), (16, 743618), (29, 410272), (32, 371809), (58, 205136), (116, 102568), (232, 51284), (464, 25642), (928, 12821)]