4234041721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{25439}}^1$

素因数の和:25549

約数の個数: 32

約数和(自身を含む): 5470617600

約数和(自身を除く): 1236575879

約数列:

[1, 7, 13, 31, 59, 91, 217, 403, 413, 767, 1829, 2821, 5369, 12803, 23777, 25439, 166439, 178073, 330707, 788609, 1500901, 2314949, 5520263, 10251917, 10506307, 19511713, 46527931, 71763419, 136581991, 325695517, 604863103, 4234041721]

約数ペア:

[(1, 4234041721), (7, 604863103), (13, 325695517), (31, 136581991), (59, 71763419), (91, 46527931), (217, 19511713), (403, 10506307), (413, 10251917), (767, 5520263), (1829, 2314949), (2821, 1500901), (5369, 788609), (12803, 330707), (23777, 178073), (25439, 166439)]