252470402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{13687}}^1$

素因数の和:14113

約数の個数: 16

約数和(自身を含む): 396185472

約数和(自身を除く): 143715070

約数列:

[1, 2, 23, 46, 401, 802, 9223, 13687, 18446, 27374, 314801, 629602, 5488487, 10976974, 126235201, 252470402]

約数ペア:

[(1, 252470402), (2, 126235201), (23, 10976974), (46, 5488487), (401, 629602), (802, 314801), (9223, 27374), (13687, 18446)]