12253802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 21320064

約数和(自身を除く): 9066262

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 397, 506, 671, 794, 1342, 1403, 2806, 4367, 8734, 9131, 15433, 18262, 24217, 30866, 48434, 100441, 200882, 266387, 532774, 556991, 1113982, 6126901, 12253802]

約数ペア:

[(1, 12253802), (2, 6126901), (11, 1113982), (22, 556991), (23, 532774), (46, 266387), (61, 200882), (122, 100441), (253, 48434), (397, 30866), (506, 24217), (671, 18262), (794, 15433), (1342, 9131), (1403, 8734), (2806, 4367)]