13371966

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:630

約数の個数: 40

約数和(自身を含む): 30187080

約数和(自身を除く): 16815114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 419, 591, 838, 1182, 1257, 1773, 2514, 3546, 3771, 5319, 7542, 10638, 11313, 15957, 22626, 31914, 33939, 67878, 82543, 165086, 247629, 495258, 742887, 1485774, 2228661, 4457322, 6685983, 13371966]

約数ペア:

[(1, 13371966), (2, 6685983), (3, 4457322), (6, 2228661), (9, 1485774), (18, 742887), (27, 495258), (54, 247629), (81, 165086), (162, 82543), (197, 67878), (394, 33939), (419, 31914), (591, 22626), (838, 15957), (1182, 11313), (1257, 10638), (1773, 7542), (2514, 5319), (3546, 3771)]