22278282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 50319360

約数和(自身を除く): 28041078

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 59, 78, 94, 103, 118, 141, 177, 206, 282, 309, 354, 611, 618, 767, 1222, 1339, 1534, 1833, 2301, 2678, 2773, 3666, 4017, 4602, 4841, 5546, 6077, 8034, 8319, 9682, 12154, 14523, 16638, 18231, 29046, 36049, 36462, 62933, 72098, 79001, 108147, 125866, 158002, 188799, 216294, 237003, 285619, 377598, 474006, 571238, 856857, 1713714, 3713047, 7426094, 11139141, 22278282]

約数ペア:

[(1, 22278282), (2, 11139141), (3, 7426094), (6, 3713047), (13, 1713714), (26, 856857), (39, 571238), (47, 474006), (59, 377598), (78, 285619), (94, 237003), (103, 216294), (118, 188799), (141, 158002), (177, 125866), (206, 108147), (282, 79001), (309, 72098), (354, 62933), (611, 36462), (618, 36049), (767, 29046), (1222, 18231), (1339, 16638), (1534, 14523), (1833, 12154), (2301, 9682), (2678, 8319), (2773, 8034), (3666, 6077), (4017, 5546), (4602, 4841)]