22813264

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:347

約数の個数: 40

約数和(自身を含む): 45393920

約数和(自身を除く): 22580656

約数列:

[1, 2, 4, 8, 16, 103, 109, 127, 206, 218, 254, 412, 436, 508, 824, 872, 1016, 1648, 1744, 2032, 11227, 13081, 13843, 22454, 26162, 27686, 44908, 52324, 55372, 89816, 104648, 110744, 179632, 209296, 221488, 1425829, 2851658, 5703316, 11406632, 22813264]

約数ペア:

[(1, 22813264), (2, 11406632), (4, 5703316), (8, 2851658), (16, 1425829), (103, 221488), (109, 209296), (127, 179632), (206, 110744), (218, 104648), (254, 89816), (412, 55372), (436, 52324), (508, 44908), (824, 27686), (872, 26162), (1016, 22454), (1648, 13843), (1744, 13081), (2032, 11227)]