14838278

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 29398320

約数和(自身を除く): 14560042

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 613, 637, 931, 1226, 1274, 1729, 1862, 3458, 4291, 7969, 8582, 11647, 12103, 15938, 23294, 24206, 30037, 55783, 60074, 81529, 111566, 151411, 163058, 302822, 390481, 570703, 780962, 1059877, 1141406, 2119754, 7419139, 14838278]

約数ペア:

[(1, 14838278), (2, 7419139), (7, 2119754), (13, 1141406), (14, 1059877), (19, 780962), (26, 570703), (38, 390481), (49, 302822), (91, 163058), (98, 151411), (133, 111566), (182, 81529), (247, 60074), (266, 55783), (494, 30037), (613, 24206), (637, 23294), (931, 15938), (1226, 12103), (1274, 11647), (1729, 8582), (1862, 7969), (3458, 4291)]