170714894972

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{1997}}^1\times {\mathrm{131113}}^1$

素因数の和:133277

約数の個数: 24

約数和(自身を含む): 300736706256

約数和(自身を除く): 130021811284

約数列:

[1, 2, 4, 163, 326, 652, 1997, 3994, 7988, 131113, 262226, 325511, 524452, 651022, 1302044, 21371419, 42742838, 85485676, 261832661, 523665322, 1047330644, 42678723743, 85357447486, 170714894972]

約数ペア:

[(1, 170714894972), (2, 85357447486), (4, 42678723743), (163, 1047330644), (326, 523665322), (652, 261832661), (1997, 85485676), (3994, 42742838), (7988, 21371419), (131113, 1302044), (262226, 651022), (325511, 524452)]