22819712

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{10487}}^1$

素因数の和:10518

約数の個数: 32

約数和(自身を含む): 48139920

約数和(自身を除く): 25320208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 10487, 20974, 41948, 83896, 167792, 178279, 335584, 356558, 671168, 713116, 1342336, 1426232, 2852464, 5704928, 11409856, 22819712]

約数ペア:

[(1, 22819712), (2, 11409856), (4, 5704928), (8, 2852464), (16, 1426232), (17, 1342336), (32, 713116), (34, 671168), (64, 356558), (68, 335584), (128, 178279), (136, 167792), (272, 83896), (544, 41948), (1088, 20974), (2176, 10487)]