18798324

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 45147648

約数和(自身を除く): 26349324

約数列:

[1, 2, 3, 4, 6, 12, 67, 103, 134, 201, 206, 227, 268, 309, 402, 412, 454, 618, 681, 804, 908, 1236, 1362, 2724, 6901, 13802, 15209, 20703, 23381, 27604, 30418, 41406, 45627, 46762, 60836, 70143, 82812, 91254, 93524, 140286, 182508, 280572, 1566527, 3133054, 4699581, 6266108, 9399162, 18798324]

約数ペア:

[(1, 18798324), (2, 9399162), (3, 6266108), (4, 4699581), (6, 3133054), (12, 1566527), (67, 280572), (103, 182508), (134, 140286), (201, 93524), (206, 91254), (227, 82812), (268, 70143), (309, 60836), (402, 46762), (412, 45627), (454, 41406), (618, 30418), (681, 27604), (804, 23381), (908, 20703), (1236, 15209), (1362, 13802), (2724, 6901)]