22274930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 42695424

約数和(自身を除く): 20420494

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 463, 566, 926, 1415, 2315, 2830, 4630, 4811, 7871, 9622, 15742, 24055, 39355, 48110, 78710, 131029, 262058, 655145, 1310290, 2227493, 4454986, 11137465, 22274930]

約数ペア:

[(1, 22274930), (2, 11137465), (5, 4454986), (10, 2227493), (17, 1310290), (34, 655145), (85, 262058), (170, 131029), (283, 78710), (463, 48110), (566, 39355), (926, 24055), (1415, 15742), (2315, 9622), (2830, 7871), (4630, 4811)]