445799344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{12659}}^1$

素因数の和:12769

約数の個数: 40

約数和(自身を含む): 904227840

約数和(自身を除く): 458428496

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 2201, 4402, 8804, 12659, 17608, 25318, 35216, 50636, 101272, 202544, 392429, 784858, 898789, 1569716, 1797578, 3139432, 3595156, 6278864, 7190312, 14380624, 27862459, 55724918, 111449836, 222899672, 445799344]

約数ペア:

[(1, 445799344), (2, 222899672), (4, 111449836), (8, 55724918), (16, 27862459), (31, 14380624), (62, 7190312), (71, 6278864), (124, 3595156), (142, 3139432), (248, 1797578), (284, 1569716), (496, 898789), (568, 784858), (1136, 392429), (2201, 202544), (4402, 101272), (8804, 50636), (12659, 35216), (17608, 25318)]