4014198

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:434

約数の個数: 40

約数和(自身を含む): 9147600

約数和(自身を除く): 5133402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 349, 426, 639, 698, 1047, 1278, 1917, 2094, 3141, 3834, 5751, 6282, 9423, 11502, 18846, 24779, 28269, 49558, 56538, 74337, 148674, 223011, 446022, 669033, 1338066, 2007099, 4014198]

約数ペア:

[(1, 4014198), (2, 2007099), (3, 1338066), (6, 669033), (9, 446022), (18, 223011), (27, 148674), (54, 74337), (71, 56538), (81, 49558), (142, 28269), (162, 24779), (213, 18846), (349, 11502), (426, 9423), (639, 6282), (698, 5751), (1047, 3834), (1278, 3141), (1917, 2094)]