997286794

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{2459}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 1742860800

約数和(自身を除く): 745574006

約数列:

[1, 2, 7, 14, 59, 118, 413, 491, 826, 982, 2459, 3437, 4918, 6874, 17213, 28969, 34426, 57938, 145081, 202783, 290162, 405566, 1015567, 1207369, 2031134, 2414738, 8451583, 16903166, 71234771, 142469542, 498643397, 997286794]

約数ペア:

[(1, 997286794), (2, 498643397), (7, 142469542), (14, 71234771), (59, 16903166), (118, 8451583), (413, 2414738), (491, 2031134), (826, 1207369), (982, 1015567), (2459, 405566), (3437, 290162), (4918, 202783), (6874, 145081), (17213, 57938), (28969, 34426)]