12801524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 23502528

約数和(自身を除く): 10701004

約数列:

[1, 2, 4, 23, 46, 92, 347, 401, 694, 802, 1388, 1604, 7981, 9223, 15962, 18446, 31924, 36892, 139147, 278294, 556588, 3200381, 6400762, 12801524]

約数ペア:

[(1, 12801524), (2, 6400762), (4, 3200381), (23, 556588), (46, 278294), (92, 139147), (347, 36892), (401, 31924), (694, 18446), (802, 15962), (1388, 9223), (1604, 7981)]