8838414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 20874672

約数和(自身を除く): 12036258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 353, 642, 706, 963, 1059, 1391, 1926, 2118, 2782, 3177, 4173, 4589, 6354, 8346, 9178, 12519, 13767, 25038, 27534, 37771, 41301, 75542, 82602, 113313, 226626, 339939, 491023, 679878, 982046, 1473069, 2946138, 4419207, 8838414]

約数ペア:

[(1, 8838414), (2, 4419207), (3, 2946138), (6, 1473069), (9, 982046), (13, 679878), (18, 491023), (26, 339939), (39, 226626), (78, 113313), (107, 82602), (117, 75542), (214, 41301), (234, 37771), (321, 27534), (353, 25038), (642, 13767), (706, 12519), (963, 9178), (1059, 8346), (1391, 6354), (1926, 4589), (2118, 4173), (2782, 3177)]