201630842

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{14533}}^1$

素因数の和:15533

約数の個数: 16

約数和(自身を含む): 346025472

約数和(自身を除く): 144394630

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13874, 14533, 29066, 101731, 203462, 14402203, 28804406, 100815421, 201630842]

約数ペア:

[(1, 201630842), (2, 100815421), (7, 28804406), (14, 14402203), (991, 203462), (1982, 101731), (6937, 29066), (13874, 14533)]