15373272

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20663}}^1$

素因数の和:20703

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 24301608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 20663, 41326, 61989, 82652, 123978, 165304, 247956, 495912, 640553, 1281106, 1921659, 2562212, 3843318, 5124424, 7686636, 15373272]

約数ペア:

[(1, 15373272), (2, 7686636), (3, 5124424), (4, 3843318), (6, 2562212), (8, 1921659), (12, 1281106), (24, 640553), (31, 495912), (62, 247956), (93, 165304), (124, 123978), (186, 82652), (248, 61989), (372, 41326), (744, 20663)]