22693916

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 47900160

約数和(自身を除く): 25206244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 269, 322, 524, 538, 644, 917, 1076, 1834, 1883, 3013, 3668, 3766, 6026, 6187, 7532, 12052, 12374, 21091, 24748, 35239, 42182, 43309, 70478, 84364, 86618, 140956, 173236, 246673, 493346, 810497, 986692, 1620994, 3241988, 5673479, 11346958, 22693916]

約数ペア:

[(1, 22693916), (2, 11346958), (4, 5673479), (7, 3241988), (14, 1620994), (23, 986692), (28, 810497), (46, 493346), (92, 246673), (131, 173236), (161, 140956), (262, 86618), (269, 84364), (322, 70478), (524, 43309), (538, 42182), (644, 35239), (917, 24748), (1076, 21091), (1834, 12374), (1883, 12052), (3013, 7532), (3668, 6187), (3766, 6026)]