22817264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 47206800

約数和(自身を除く): 24389536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 563, 596, 1126, 1192, 2252, 2384, 2533, 4504, 5066, 9008, 9571, 10132, 19142, 20264, 38284, 40528, 76568, 83887, 153136, 167774, 335548, 671096, 1342192, 1426079, 2852158, 5704316, 11408632, 22817264]

約数ペア:

[(1, 22817264), (2, 11408632), (4, 5704316), (8, 2852158), (16, 1426079), (17, 1342192), (34, 671096), (68, 335548), (136, 167774), (149, 153136), (272, 83887), (298, 76568), (563, 40528), (596, 38284), (1126, 20264), (1192, 19142), (2252, 10132), (2384, 9571), (2533, 9008), (4504, 5066)]