8913808

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{9133}}^1$

素因数の和:9202

約数の個数: 20

約数和(自身を含む): 17555548

約数和(自身を除く): 8641740

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 9133, 18266, 36532, 73064, 146128, 557113, 1114226, 2228452, 4456904, 8913808]

約数ペア:

[(1, 8913808), (2, 4456904), (4, 2228452), (8, 1114226), (16, 557113), (61, 146128), (122, 73064), (244, 36532), (488, 18266), (976, 9133)]