24311378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 46710720

約数和(自身を除く): 22399342

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 139, 182, 217, 278, 403, 434, 806, 961, 973, 1807, 1922, 1946, 2821, 3614, 4309, 5642, 6727, 8618, 12493, 12649, 13454, 24986, 25298, 30163, 56017, 60326, 87451, 112034, 133579, 174902, 267158, 392119, 784238, 935053, 1736527, 1870106, 3473054, 12155689, 24311378]

約数ペア:

[(1, 24311378), (2, 12155689), (7, 3473054), (13, 1870106), (14, 1736527), (26, 935053), (31, 784238), (62, 392119), (91, 267158), (139, 174902), (182, 133579), (217, 112034), (278, 87451), (403, 60326), (434, 56017), (806, 30163), (961, 25298), (973, 24986), (1807, 13454), (1922, 12649), (1946, 12493), (2821, 8618), (3614, 6727), (4309, 5642)]