16693630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 31606848

約数和(自身を除く): 14913218

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 401, 802, 905, 1810, 2005, 4010, 4163, 8326, 9223, 18446, 20815, 41630, 46115, 72581, 92230, 145162, 362905, 725810, 1669363, 3338726, 8346815, 16693630]

約数ペア:

[(1, 16693630), (2, 8346815), (5, 3338726), (10, 1669363), (23, 725810), (46, 362905), (115, 145162), (181, 92230), (230, 72581), (362, 46115), (401, 41630), (802, 20815), (905, 18446), (1810, 9223), (2005, 8326), (4010, 4163)]