402051292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{10247}}^1$

素因数の和:10845

約数の個数: 24

約数和(自身を含む): 746341344

約数和(自身を除く): 344290052

約数列:

[1, 2, 4, 17, 34, 68, 577, 1154, 2308, 9809, 10247, 19618, 20494, 39236, 40988, 174199, 348398, 696796, 5912519, 11825038, 23650076, 100512823, 201025646, 402051292]

約数ペア:

[(1, 402051292), (2, 201025646), (4, 100512823), (17, 23650076), (34, 11825038), (68, 5912519), (577, 696796), (1154, 348398), (2308, 174199), (9809, 40988), (10247, 39236), (19618, 20494)]