12351808

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:447

約数の個数: 56

約数和(自身を含む): 28448000

約数和(自身を除く): 16096192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 349, 448, 553, 632, 698, 1106, 1264, 1396, 2212, 2443, 2528, 2792, 4424, 4886, 5056, 5584, 8848, 9772, 11168, 17696, 19544, 22336, 27571, 35392, 39088, 55142, 78176, 110284, 156352, 192997, 220568, 385994, 441136, 771988, 882272, 1543976, 1764544, 3087952, 6175904, 12351808]

約数ペア:

[(1, 12351808), (2, 6175904), (4, 3087952), (7, 1764544), (8, 1543976), (14, 882272), (16, 771988), (28, 441136), (32, 385994), (56, 220568), (64, 192997), (79, 156352), (112, 110284), (158, 78176), (224, 55142), (316, 39088), (349, 35392), (448, 27571), (553, 22336), (632, 19544), (698, 17696), (1106, 11168), (1264, 9772), (1396, 8848), (2212, 5584), (2443, 5056), (2528, 4886), (2792, 4424)]