22736240

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4817}}^1$

素因数の和:4889

約数の個数: 40

約数和(自身を含む): 53768880

約数和(自身を除く): 31032640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 4817, 9634, 19268, 24085, 38536, 48170, 77072, 96340, 192680, 284203, 385360, 568406, 1136812, 1421015, 2273624, 2842030, 4547248, 5684060, 11368120, 22736240]

約数ペア:

[(1, 22736240), (2, 11368120), (4, 5684060), (5, 4547248), (8, 2842030), (10, 2273624), (16, 1421015), (20, 1136812), (40, 568406), (59, 385360), (80, 284203), (118, 192680), (236, 96340), (295, 77072), (472, 48170), (590, 38536), (944, 24085), (1180, 19268), (2360, 9634), (4720, 4817)]