12939616

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{17581}}^1$

素因数の和:17614

約数の個数: 24

約数和(自身を含む): 26583984

約数和(自身を除く): 13644368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 17581, 35162, 70324, 140648, 281296, 404363, 562592, 808726, 1617452, 3234904, 6469808, 12939616]

約数ペア:

[(1, 12939616), (2, 6469808), (4, 3234904), (8, 1617452), (16, 808726), (23, 562592), (32, 404363), (46, 281296), (92, 140648), (184, 70324), (368, 35162), (736, 17581)]