21324498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14389}}^1$

素因数の和:14426

約数の個数: 32

約数和(自身を含む): 48350400

約数和(自身を除く): 27025902

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 14389, 28778, 43167, 86334, 187057, 273391, 374114, 546782, 561171, 820173, 1122342, 1640346, 3554083, 7108166, 10662249, 21324498]

約数ペア:

[(1, 21324498), (2, 10662249), (3, 7108166), (6, 3554083), (13, 1640346), (19, 1122342), (26, 820173), (38, 561171), (39, 546782), (57, 374114), (78, 273391), (114, 187057), (247, 86334), (494, 43167), (741, 28778), (1482, 14389)]