1072566872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{542797}}^1$

素因数の和:542835

約数の個数: 32

約数和(自身を含む): 2279751600

約数和(自身を除く): 1207184728

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 542797, 1085594, 2171188, 4342376, 7056361, 10313143, 14112722, 20626286, 28225444, 41252572, 56450888, 82505144, 134070859, 268141718, 536283436, 1072566872]

約数ペア:

[(1, 1072566872), (2, 536283436), (4, 268141718), (8, 134070859), (13, 82505144), (19, 56450888), (26, 41252572), (38, 28225444), (52, 20626286), (76, 14112722), (104, 10313143), (152, 7056361), (247, 4342376), (494, 2171188), (988, 1085594), (1976, 542797)]