3220198

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 4968000

約数和(自身を除く): 1747802

約数列:

[1, 2, 79, 89, 158, 178, 229, 458, 7031, 14062, 18091, 20381, 36182, 40762, 1610099, 3220198]

約数ペア:

[(1, 3220198), (2, 1610099), (79, 40762), (89, 36182), (158, 20381), (178, 18091), (229, 14062), (458, 7031)]