47192392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1999}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 95760000

約数和(自身を除く): 48567608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 1999, 2951, 3998, 5902, 7996, 11804, 15992, 23608, 25987, 51974, 103948, 207896, 453773, 907546, 1815092, 3630184, 5899049, 11798098, 23596196, 47192392]

約数ペア:

[(1, 47192392), (2, 23596196), (4, 11798098), (8, 5899049), (13, 3630184), (26, 1815092), (52, 907546), (104, 453773), (227, 207896), (454, 103948), (908, 51974), (1816, 25987), (1999, 23608), (2951, 15992), (3998, 11804), (5902, 7996)]