13242348

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{7507}}^1$

素因数の和:7531

約数の個数: 54

約数和(自身を含む): 38943996

約数和(自身を除く): 25701648

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 7507, 15014, 22521, 30028, 45042, 52549, 67563, 90084, 105098, 135126, 157647, 210196, 270252, 315294, 367843, 472941, 630588, 735686, 945882, 1103529, 1471372, 1891764, 2207058, 3310587, 4414116, 6621174, 13242348]

約数ペア:

[(1, 13242348), (2, 6621174), (3, 4414116), (4, 3310587), (6, 2207058), (7, 1891764), (9, 1471372), (12, 1103529), (14, 945882), (18, 735686), (21, 630588), (28, 472941), (36, 367843), (42, 315294), (49, 270252), (63, 210196), (84, 157647), (98, 135126), (126, 105098), (147, 90084), (196, 67563), (252, 52549), (294, 45042), (441, 30028), (588, 22521), (882, 15014), (1764, 7507)]