21772912194

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{456283}}^1$

素因数の和:456543

約数の個数: 48

約数和(自身を含む): 51676900704

約数和(自身を除く): 29903988510

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 241, 482, 723, 1446, 2169, 2651, 4338, 5302, 7953, 15906, 23859, 47718, 456283, 912566, 1368849, 2737698, 4106547, 5019113, 8213094, 10038226, 15057339, 30114678, 45172017, 90344034, 109964203, 219928406, 329892609, 659785218, 989677827, 1209606233, 1979355654, 2419212466, 3628818699, 7257637398, 10886456097, 21772912194]

約数ペア:

[(1, 21772912194), (2, 10886456097), (3, 7257637398), (6, 3628818699), (9, 2419212466), (11, 1979355654), (18, 1209606233), (22, 989677827), (33, 659785218), (66, 329892609), (99, 219928406), (198, 109964203), (241, 90344034), (482, 45172017), (723, 30114678), (1446, 15057339), (2169, 10038226), (2651, 8213094), (4338, 5019113), (5302, 4106547), (7953, 2737698), (15906, 1368849), (23859, 912566), (47718, 456283)]