1381776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1$

素因数の和:2639

約数の個数: 40

約数和(自身を含む): 3895584

約数和(自身を除く): 2513808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 2617, 5234, 7851, 10468, 15702, 20936, 28787, 31404, 41872, 57574, 62808, 86361, 115148, 125616, 172722, 230296, 345444, 460592, 690888, 1381776]

約数ペア:

[(1, 1381776), (2, 690888), (3, 460592), (4, 345444), (6, 230296), (8, 172722), (11, 125616), (12, 115148), (16, 86361), (22, 62808), (24, 57574), (33, 41872), (44, 31404), (48, 28787), (66, 20936), (88, 15702), (132, 10468), (176, 7851), (264, 5234), (528, 2617)]