1294520512

素因数分解:

$2^6\times {\mathrm{229}}^1\times {\mathrm{88327}}^1$

素因数の和:88568

約数の個数: 28

約数和(自身を含む): 2580060880

約数和(自身を除く): 1285540368

約数列:

[1, 2, 4, 8, 16, 32, 64, 229, 458, 916, 1832, 3664, 7328, 14656, 88327, 176654, 353308, 706616, 1413232, 2826464, 5652928, 20226883, 40453766, 80907532, 161815064, 323630128, 647260256, 1294520512]

約数ペア:

[(1, 1294520512), (2, 647260256), (4, 323630128), (8, 161815064), (16, 80907532), (32, 40453766), (64, 20226883), (229, 5652928), (458, 2826464), (916, 1413232), (1832, 706616), (3664, 353308), (7328, 176654), (14656, 88327)]