1241722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 16

約数和(自身を含む): 1958400

約数和(自身を除く): 716678

約数列:

[1, 2, 29, 58, 79, 158, 271, 542, 2291, 4582, 7859, 15718, 21409, 42818, 620861, 1241722]

約数ペア:

[(1, 1241722), (2, 620861), (29, 42818), (58, 21409), (79, 15718), (158, 7859), (271, 4582), (542, 2291)]