1421962698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{959489}}^1$

素因数の和:959526

約数の個数: 32

約数和(自身を含む): 3223886400

約数和(自身を除く): 1801923702

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 959489, 1918978, 2878467, 5756934, 12473357, 18230291, 24946714, 36460582, 37420071, 54690873, 74840142, 109381746, 236993783, 473987566, 710981349, 1421962698]

約数ペア:

[(1, 1421962698), (2, 710981349), (3, 473987566), (6, 236993783), (13, 109381746), (19, 74840142), (26, 54690873), (38, 37420071), (39, 36460582), (57, 24946714), (78, 18230291), (114, 12473357), (247, 5756934), (494, 2878467), (741, 1918978), (1482, 959489)]