22820098

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 40550400

約数和(自身を除く): 17730302

約数列:

[1, 2, 7, 14, 47, 79, 94, 158, 329, 439, 553, 658, 878, 1106, 3073, 3713, 6146, 7426, 20633, 25991, 34681, 41266, 51982, 69362, 144431, 242767, 288862, 485534, 1630007, 3260014, 11410049, 22820098]

約数ペア:

[(1, 22820098), (2, 11410049), (7, 3260014), (14, 1630007), (47, 485534), (79, 288862), (94, 242767), (158, 144431), (329, 69362), (439, 51982), (553, 41266), (658, 34681), (878, 25991), (1106, 20633), (3073, 7426), (3713, 6146)]