22358944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 48662208

約数和(自身を除く): 26303264

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 1787, 3128, 3574, 6256, 7148, 12512, 14296, 28592, 30379, 41101, 57184, 60758, 82202, 121516, 164404, 243032, 328808, 486064, 657616, 698717, 972128, 1315232, 1397434, 2794868, 5589736, 11179472, 22358944]

約数ペア:

[(1, 22358944), (2, 11179472), (4, 5589736), (8, 2794868), (16, 1397434), (17, 1315232), (23, 972128), (32, 698717), (34, 657616), (46, 486064), (68, 328808), (92, 243032), (136, 164404), (184, 121516), (272, 82202), (368, 60758), (391, 57184), (544, 41101), (736, 30379), (782, 28592), (1564, 14296), (1787, 12512), (3128, 7148), (3574, 6256)]