20177188426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3457}}^1\times {\mathrm{4093}}^1$

素因数の和:7606

約数の個数: 32

約数和(自身を含む): 32617847808

約数和(自身を除く): 12440659382

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 3457, 4093, 6914, 8186, 79511, 94139, 107167, 126883, 159022, 188278, 214334, 253766, 2464841, 2918309, 4929682, 5836618, 14149501, 28299002, 325438523, 438634531, 650877046, 877269062, 10088594213, 20177188426]

約数ペア:

[(1, 20177188426), (2, 10088594213), (23, 877269062), (31, 650877046), (46, 438634531), (62, 325438523), (713, 28299002), (1426, 14149501), (3457, 5836618), (4093, 4929682), (6914, 2918309), (8186, 2464841), (79511, 253766), (94139, 214334), (107167, 188278), (126883, 159022)]