6540688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5309}}^1$

素因数の和:5335

約数の個数: 40

約数和(自身を含む): 15802560

約数和(自身を除く): 9261872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 5309, 10618, 21236, 37163, 42472, 58399, 74326, 84944, 116798, 148652, 233596, 297304, 408793, 467192, 594608, 817586, 934384, 1635172, 3270344, 6540688]

約数ペア:

[(1, 6540688), (2, 3270344), (4, 1635172), (7, 934384), (8, 817586), (11, 594608), (14, 467192), (16, 408793), (22, 297304), (28, 233596), (44, 148652), (56, 116798), (77, 84944), (88, 74326), (112, 58399), (154, 42472), (176, 37163), (308, 21236), (616, 10618), (1232, 5309)]