26940988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2659}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 50274000

約数和(自身を除く): 23333012

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 2659, 5066, 5318, 10132, 10636, 45203, 90406, 180812, 396191, 792382, 1584764, 6735247, 13470494, 26940988]

約数ペア:

[(1, 26940988), (2, 13470494), (4, 6735247), (17, 1584764), (34, 792382), (68, 396191), (149, 180812), (298, 90406), (596, 45203), (2533, 10636), (2659, 10132), (5066, 5318)]