8531838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{22571}}^1$

素因数の和:22589

約数の個数: 32

約数和(自身を含む): 21669120

約数和(自身を除く): 13137282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 22571, 45142, 67713, 135426, 157997, 203139, 315994, 406278, 473991, 609417, 947982, 1218834, 1421973, 2843946, 4265919, 8531838]

約数ペア:

[(1, 8531838), (2, 4265919), (3, 2843946), (6, 1421973), (7, 1218834), (9, 947982), (14, 609417), (18, 473991), (21, 406278), (27, 315994), (42, 203139), (54, 157997), (63, 135426), (126, 67713), (189, 45142), (378, 22571)]