831135506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{733}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 1341282240

約数和(自身を除く): 510146734

約数列:

[1, 2, 19, 38, 53, 106, 563, 733, 1007, 1126, 1466, 2014, 10697, 13927, 21394, 27854, 29839, 38849, 59678, 77698, 412679, 566941, 738131, 825358, 1133882, 1476262, 7840901, 15681802, 21871987, 43743974, 415567753, 831135506]

約数ペア:

[(1, 831135506), (2, 415567753), (19, 43743974), (38, 21871987), (53, 15681802), (106, 7840901), (563, 1476262), (733, 1133882), (1007, 825358), (1126, 738131), (1466, 566941), (2014, 412679), (10697, 77698), (13927, 59678), (21394, 38849), (27854, 29839)]