971012752

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1087}}^1\times {\mathrm{1801}}^1$

素因数の和:2927

約数の個数: 40

約数和(自身を含む): 1944891392

約数和(自身を除く): 973878640

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1087, 1801, 2174, 3602, 4348, 7204, 8696, 14408, 17392, 28816, 33697, 55831, 67394, 111662, 134788, 223324, 269576, 446648, 539152, 893296, 1957687, 3915374, 7830748, 15661496, 31322992, 60688297, 121376594, 242753188, 485506376, 971012752]

約数ペア:

[(1, 971012752), (2, 485506376), (4, 242753188), (8, 121376594), (16, 60688297), (31, 31322992), (62, 15661496), (124, 7830748), (248, 3915374), (496, 1957687), (1087, 893296), (1801, 539152), (2174, 446648), (3602, 269576), (4348, 223324), (7204, 134788), (8696, 111662), (14408, 67394), (17392, 55831), (28816, 33697)]