15663684972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3462353}}^1$

素因数の和:3462402

約数の個数: 48

約数和(自身を含む): 40717283040

約数和(自身を除く): 25053598068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 3462353, 6924706, 10387059, 13849412, 20774118, 41548236, 45010589, 90021178, 100408237, 135031767, 180042356, 200816474, 270063534, 301224711, 401632948, 540127068, 602449422, 1204898844, 1305307081, 2610614162, 3915921243, 5221228324, 7831842486, 15663684972]

約数ペア:

[(1, 15663684972), (2, 7831842486), (3, 5221228324), (4, 3915921243), (6, 2610614162), (12, 1305307081), (13, 1204898844), (26, 602449422), (29, 540127068), (39, 401632948), (52, 301224711), (58, 270063534), (78, 200816474), (87, 180042356), (116, 135031767), (156, 100408237), (174, 90021178), (348, 45010589), (377, 41548236), (754, 20774118), (1131, 13849412), (1508, 10387059), (2262, 6924706), (4524, 3462353)]