471438656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{566633}}^1$

素因数の和:566658

約数の個数: 28

約数和(自身を含む): 1007475252

約数和(自身を除く): 536036596

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 566633, 1133266, 2266532, 4533064, 7366229, 9066128, 14732458, 18132256, 29464916, 36264512, 58929832, 117859664, 235719328, 471438656]

約数ペア:

[(1, 471438656), (2, 235719328), (4, 117859664), (8, 58929832), (13, 36264512), (16, 29464916), (26, 18132256), (32, 14732458), (52, 9066128), (64, 7366229), (104, 4533064), (208, 2266532), (416, 1133266), (832, 566633)]