7761884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 14874048

約数和(自身を除く): 7112164

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2447, 3172, 4894, 9788, 31811, 63622, 127244, 149267, 298534, 597068, 1940471, 3880942, 7761884]

約数ペア:

[(1, 7761884), (2, 3880942), (4, 1940471), (13, 597068), (26, 298534), (52, 149267), (61, 127244), (122, 63622), (244, 31811), (793, 9788), (1586, 4894), (2447, 3172)]