1040203472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{844321}}^1$

素因数の和:844347

約数の個数: 40

約数和(自身を含む): 2512702272

約数和(自身を除く): 1472498800

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 844321, 1688642, 3377284, 5910247, 6754568, 9287531, 11820494, 13509136, 18575062, 23640988, 37150124, 47281976, 65012717, 74300248, 94563952, 130025434, 148600496, 260050868, 520101736, 1040203472]

約数ペア:

[(1, 1040203472), (2, 520101736), (4, 260050868), (7, 148600496), (8, 130025434), (11, 94563952), (14, 74300248), (16, 65012717), (22, 47281976), (28, 37150124), (44, 23640988), (56, 18575062), (77, 13509136), (88, 11820494), (112, 9287531), (154, 6754568), (176, 5910247), (308, 3377284), (616, 1688642), (1232, 844321)]