18421567146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{44496539}}^1$

素因数の和:44496570

約数の個数: 24

約数和(自身を含む): 41648761440

約数和(自身を除く): 23227194294

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 44496539, 88993078, 133489617, 266979234, 400468851, 800937702, 1023420397, 2046840794, 3070261191, 6140522382, 9210783573, 18421567146]

約数ペア:

[(1, 18421567146), (2, 9210783573), (3, 6140522382), (6, 3070261191), (9, 2046840794), (18, 1023420397), (23, 800937702), (46, 400468851), (69, 266979234), (138, 133489617), (207, 88993078), (414, 44496539)]