1427367832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{222193}}^1$

素因数の和:222283

約数の個数: 32

約数和(自身を含む): 2959624080

約数和(自身を除く): 1532256248

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 222193, 444386, 888772, 1777544, 2444123, 4888246, 9776492, 16220089, 19552984, 32440178, 64880356, 129760712, 178420979, 356841958, 713683916, 1427367832]

約数ペア:

[(1, 1427367832), (2, 713683916), (4, 356841958), (8, 178420979), (11, 129760712), (22, 64880356), (44, 32440178), (73, 19552984), (88, 16220089), (146, 9776492), (292, 4888246), (584, 2444123), (803, 1777544), (1606, 888772), (3212, 444386), (6424, 222193)]