9898350044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{7499}}^1$

素因数の和:7874

約数の個数: 48

約数和(自身を含む): 19126800000

約数和(自身を除く): 9228449956

約数列:

[1, 2, 4, 11, 22, 44, 131, 229, 262, 458, 524, 916, 1441, 2519, 2882, 5038, 5764, 7499, 10076, 14998, 29996, 29999, 59998, 82489, 119996, 164978, 329956, 329989, 659978, 982369, 1319956, 1717271, 1964738, 3434542, 3929476, 6869084, 10806059, 18889981, 21612118, 37779962, 43224236, 75559924, 224962501, 449925002, 899850004, 2474587511, 4949175022, 9898350044]

約数ペア:

[(1, 9898350044), (2, 4949175022), (4, 2474587511), (11, 899850004), (22, 449925002), (44, 224962501), (131, 75559924), (229, 43224236), (262, 37779962), (458, 21612118), (524, 18889981), (916, 10806059), (1441, 6869084), (2519, 3929476), (2882, 3434542), (5038, 1964738), (5764, 1717271), (7499, 1319956), (10076, 982369), (14998, 659978), (29996, 329989), (29999, 329956), (59998, 164978), (82489, 119996)]