17240902

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 30404160

約数和(自身を除く): 13163258

約数列:

[1, 2, 7, 14, 89, 101, 137, 178, 202, 274, 623, 707, 959, 1246, 1414, 1918, 8989, 12193, 13837, 17978, 24386, 27674, 62923, 85351, 96859, 125846, 170702, 193718, 1231493, 2462986, 8620451, 17240902]

約数ペア:

[(1, 17240902), (2, 8620451), (7, 2462986), (14, 1231493), (89, 193718), (101, 170702), (137, 125846), (178, 96859), (202, 85351), (274, 62923), (623, 27674), (707, 24386), (959, 17978), (1246, 13837), (1414, 12193), (1918, 8989)]