1388152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 2818800

約数和(自身を除く): 1430648

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 173, 236, 346, 472, 692, 1003, 1384, 2006, 2941, 4012, 5882, 8024, 10207, 11764, 20414, 23528, 40828, 81656, 173519, 347038, 694076, 1388152]

約数ペア:

[(1, 1388152), (2, 694076), (4, 347038), (8, 173519), (17, 81656), (34, 40828), (59, 23528), (68, 20414), (118, 11764), (136, 10207), (173, 8024), (236, 5882), (346, 4012), (472, 2941), (692, 2006), (1003, 1384)]