1384900624

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2111129}}^1$

素因数の和:2111178

約数の個数: 20

約数和(自身を含む): 2748691260

約数和(自身を除く): 1363790636

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2111129, 4222258, 8444516, 16889032, 33778064, 86556289, 173112578, 346225156, 692450312, 1384900624]

約数ペア:

[(1, 1384900624), (2, 692450312), (4, 346225156), (8, 173112578), (16, 86556289), (41, 33778064), (82, 16889032), (164, 8444516), (328, 4222258), (656, 2111129)]