22477468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 45892224

約数和(自身を除く): 23414756

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 541, 611, 799, 884, 1082, 1222, 1598, 2164, 2444, 3196, 7033, 9197, 10387, 14066, 18394, 20774, 25427, 28132, 36788, 41548, 50854, 101708, 119561, 239122, 330551, 432259, 478244, 661102, 864518, 1322204, 1729036, 5619367, 11238734, 22477468]

約数ペア:

[(1, 22477468), (2, 11238734), (4, 5619367), (13, 1729036), (17, 1322204), (26, 864518), (34, 661102), (47, 478244), (52, 432259), (68, 330551), (94, 239122), (188, 119561), (221, 101708), (442, 50854), (541, 41548), (611, 36788), (799, 28132), (884, 25427), (1082, 20774), (1222, 18394), (1598, 14066), (2164, 10387), (2444, 9197), (3196, 7033)]