1984822136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{550117}}^1$

素因数の和:550175

約数の個数: 32

約数和(自身を含む): 4158892080

約数和(自身を除く): 2174069944

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 550117, 1100234, 2200468, 4400936, 6051287, 12102574, 22554797, 24205148, 45109594, 48410296, 90219188, 180438376, 248102767, 496205534, 992411068, 1984822136]

約数ペア:

[(1, 1984822136), (2, 992411068), (4, 496205534), (8, 248102767), (11, 180438376), (22, 90219188), (41, 48410296), (44, 45109594), (82, 24205148), (88, 22554797), (164, 12102574), (328, 6051287), (451, 4400936), (902, 2200468), (1804, 1100234), (3608, 550117)]