22497392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:905

約数の個数: 40

約数和(自身を含む): 46644336

約数和(自身を除く): 24146944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 773, 856, 1546, 1712, 1819, 3092, 3638, 6184, 7276, 12368, 13141, 14552, 26282, 29104, 52564, 82711, 105128, 165422, 210256, 330844, 661688, 1323376, 1406087, 2812174, 5624348, 11248696, 22497392]

約数ペア:

[(1, 22497392), (2, 11248696), (4, 5624348), (8, 2812174), (16, 1406087), (17, 1323376), (34, 661688), (68, 330844), (107, 210256), (136, 165422), (214, 105128), (272, 82711), (428, 52564), (773, 29104), (856, 26282), (1546, 14552), (1712, 13141), (1819, 12368), (3092, 7276), (3638, 6184)]