23221310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1667}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 48038400

約数和(自身を除く): 24817090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1667, 1990, 2786, 3334, 6965, 8335, 11669, 13930, 16670, 23338, 58345, 116690, 331733, 663466, 1658665, 2322131, 3317330, 4644262, 11610655, 23221310]

約数ペア:

[(1, 23221310), (2, 11610655), (5, 4644262), (7, 3317330), (10, 2322131), (14, 1658665), (35, 663466), (70, 331733), (199, 116690), (398, 58345), (995, 23338), (1393, 16670), (1667, 13930), (1990, 11669), (2786, 8335), (3334, 6965)]