7254884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 16464000

約数和(自身を除く): 9209116

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1049, 1729, 2098, 3458, 4196, 6916, 7343, 13637, 14686, 19931, 27274, 29372, 39862, 54548, 79724, 95459, 139517, 190918, 259103, 279034, 381836, 518206, 558068, 1036412, 1813721, 3627442, 7254884]

約数ペア:

[(1, 7254884), (2, 3627442), (4, 1813721), (7, 1036412), (13, 558068), (14, 518206), (19, 381836), (26, 279034), (28, 259103), (38, 190918), (52, 139517), (76, 95459), (91, 79724), (133, 54548), (182, 39862), (247, 29372), (266, 27274), (364, 19931), (494, 14686), (532, 13637), (988, 7343), (1049, 6916), (1729, 4196), (2098, 3458)]