22726548

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{16187}}^1$

素因数の和:16213

約数の個数: 48

約数和(自身を含む): 63456960

約数和(自身を除く): 40730412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 16187, 32374, 48561, 64748, 97122, 145683, 194244, 210431, 291366, 420862, 437049, 582732, 631293, 841724, 874098, 1262586, 1748196, 1893879, 2525172, 3787758, 5681637, 7575516, 11363274, 22726548]

約数ペア:

[(1, 22726548), (2, 11363274), (3, 7575516), (4, 5681637), (6, 3787758), (9, 2525172), (12, 1893879), (13, 1748196), (18, 1262586), (26, 874098), (27, 841724), (36, 631293), (39, 582732), (52, 437049), (54, 420862), (78, 291366), (108, 210431), (117, 194244), (156, 145683), (234, 97122), (351, 64748), (468, 48561), (702, 32374), (1404, 16187)]