31728902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15817}}^1$

素因数の和:15895

約数の個数: 16

約数和(自身を含む): 51250320

約数和(自身を除く): 19521418

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 15817, 31634, 268889, 537778, 933203, 1866406, 15864451, 31728902]

約数ペア:

[(1, 31728902), (2, 15864451), (17, 1866406), (34, 933203), (59, 537778), (118, 268889), (1003, 31634), (2006, 15817)]