1047564802

素因数分解:

$2^1\times {\mathrm{653}}^1\times {\mathrm{821}}^1\times {\mathrm{977}}^1$

素因数の和:2453

約数の個数: 16

約数和(自身を含む): 1577283192

約数和(自身を除く): 529718390

約数列:

[1, 2, 653, 821, 977, 1306, 1642, 1954, 536113, 637981, 802117, 1072226, 1275962, 1604234, 523782401, 1047564802]

約数ペア:

[(1, 1047564802), (2, 523782401), (653, 1604234), (821, 1275962), (977, 1072226), (1306, 802117), (1642, 637981), (1954, 536113)]