22655448

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16561}}^1$

素因数の和:16592

約数の個数: 48

約数和(自身を含む): 64591800

約数和(自身を除く): 41936352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 16561, 33122, 49683, 66244, 99366, 132488, 149049, 198732, 298098, 314659, 397464, 596196, 629318, 943977, 1192392, 1258636, 1887954, 2517272, 2831931, 3775908, 5663862, 7551816, 11327724, 22655448]

約数ペア:

[(1, 22655448), (2, 11327724), (3, 7551816), (4, 5663862), (6, 3775908), (8, 2831931), (9, 2517272), (12, 1887954), (18, 1258636), (19, 1192392), (24, 943977), (36, 629318), (38, 596196), (57, 397464), (72, 314659), (76, 298098), (114, 198732), (152, 149049), (171, 132488), (228, 99366), (342, 66244), (456, 49683), (684, 33122), (1368, 16561)]