22860176

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 40

約数和(自身を含む): 45830400

約数和(自身を除く): 22970224

約数列:

[1, 2, 4, 8, 16, 43, 86, 149, 172, 223, 298, 344, 446, 596, 688, 892, 1192, 1784, 2384, 3568, 6407, 9589, 12814, 19178, 25628, 33227, 38356, 51256, 66454, 76712, 102512, 132908, 153424, 265816, 531632, 1428761, 2857522, 5715044, 11430088, 22860176]

約数ペア:

[(1, 22860176), (2, 11430088), (4, 5715044), (8, 2857522), (16, 1428761), (43, 531632), (86, 265816), (149, 153424), (172, 132908), (223, 102512), (298, 76712), (344, 66454), (446, 51256), (596, 38356), (688, 33227), (892, 25628), (1192, 19178), (1784, 12814), (2384, 9589), (3568, 6407)]