22965488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15773}}^1$

素因数の和:15801

約数の個数: 40

約数和(自身を含む): 54767328

約数和(自身を除く): 31801840

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 15773, 31546, 63092, 110411, 126184, 205049, 220822, 252368, 410098, 441644, 820196, 883288, 1435343, 1640392, 1766576, 2870686, 3280784, 5741372, 11482744, 22965488]

約数ペア:

[(1, 22965488), (2, 11482744), (4, 5741372), (7, 3280784), (8, 2870686), (13, 1766576), (14, 1640392), (16, 1435343), (26, 883288), (28, 820196), (52, 441644), (56, 410098), (91, 252368), (104, 220822), (112, 205049), (182, 126184), (208, 110411), (364, 63092), (728, 31546), (1456, 15773)]