7342412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 16558080

約数和(自身を除く): 9215668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 769, 868, 1364, 1538, 2387, 3076, 4774, 5383, 8459, 9548, 10766, 16918, 21532, 23839, 33836, 47678, 59213, 95356, 118426, 166873, 236852, 262229, 333746, 524458, 667492, 1048916, 1835603, 3671206, 7342412]

約数ペア:

[(1, 7342412), (2, 3671206), (4, 1835603), (7, 1048916), (11, 667492), (14, 524458), (22, 333746), (28, 262229), (31, 236852), (44, 166873), (62, 118426), (77, 95356), (124, 59213), (154, 47678), (217, 33836), (308, 23839), (341, 21532), (434, 16918), (682, 10766), (769, 9548), (868, 8459), (1364, 5383), (1538, 4774), (2387, 3076)]