15420006

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17483}}^1$

素因数の和:17505

約数の個数: 36

約数和(自身を含む): 38866932

約数和(自身を除く): 23446926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 17483, 34966, 52449, 104898, 122381, 157347, 244762, 314694, 367143, 734286, 856667, 1101429, 1713334, 2202858, 2570001, 5140002, 7710003, 15420006]

約数ペア:

[(1, 15420006), (2, 7710003), (3, 5140002), (6, 2570001), (7, 2202858), (9, 1713334), (14, 1101429), (18, 856667), (21, 734286), (42, 367143), (49, 314694), (63, 244762), (98, 157347), (126, 122381), (147, 104898), (294, 52449), (441, 34966), (882, 17483)]