81267362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{16273}}^1$

素因数の和:16513

約数の個数: 16

約数和(自身を含む): 133576992

約数和(自身を除く): 52309630

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 16273, 32546, 179003, 358006, 3693971, 7387942, 40633681, 81267362]

約数ペア:

[(1, 81267362), (2, 40633681), (11, 7387942), (22, 3693971), (227, 358006), (454, 179003), (2497, 32546), (4994, 16273)]