1101128

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^2$

素因数の和:126

約数の個数: 36

約数和(自身を含む): 2447865

約数和(自身を除く): 1346737

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2809, 2968, 5194, 5618, 10388, 11236, 19663, 20776, 22472, 39326, 78652, 137641, 157304, 275282, 550564, 1101128]

約数ペア:

[(1, 1101128), (2, 550564), (4, 275282), (7, 157304), (8, 137641), (14, 78652), (28, 39326), (49, 22472), (53, 20776), (56, 19663), (98, 11236), (106, 10388), (196, 5618), (212, 5194), (371, 2968), (392, 2809), (424, 2597), (742, 1484)]