14199860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 31664640

約数和(自身を除く): 17464780

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 619, 620, 740, 1147, 1238, 2294, 2476, 3095, 4588, 5735, 6190, 11470, 12380, 19189, 22903, 22940, 38378, 45806, 76756, 91612, 95945, 114515, 191890, 229030, 383780, 458060, 709993, 1419986, 2839972, 3549965, 7099930, 14199860]

約数ペア:

[(1, 14199860), (2, 7099930), (4, 3549965), (5, 2839972), (10, 1419986), (20, 709993), (31, 458060), (37, 383780), (62, 229030), (74, 191890), (124, 114515), (148, 95945), (155, 91612), (185, 76756), (310, 45806), (370, 38378), (619, 22940), (620, 22903), (740, 19189), (1147, 12380), (1238, 11470), (2294, 6190), (2476, 5735), (3095, 4588)]