117161774

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 177108336

約数和(自身を除く): 59946562

約数列:

[1, 2, 347, 401, 421, 694, 802, 842, 139147, 146087, 168821, 278294, 292174, 337642, 58580887, 117161774]

約数ペア:

[(1, 117161774), (2, 58580887), (347, 337642), (401, 292174), (421, 278294), (694, 168821), (802, 146087), (842, 139147)]