4377906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 10437336

約数和(自身を除く): 6059430

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 353, 477, 689, 706, 954, 1059, 1378, 2067, 2118, 3177, 4134, 4589, 6201, 6354, 9178, 12402, 13767, 18709, 27534, 37418, 41301, 56127, 82602, 112254, 168381, 243217, 336762, 486434, 729651, 1459302, 2188953, 4377906]

約数ペア:

[(1, 4377906), (2, 2188953), (3, 1459302), (6, 729651), (9, 486434), (13, 336762), (18, 243217), (26, 168381), (39, 112254), (53, 82602), (78, 56127), (106, 41301), (117, 37418), (159, 27534), (234, 18709), (318, 13767), (353, 12402), (477, 9178), (689, 6354), (706, 6201), (954, 4589), (1059, 4134), (1378, 3177), (2067, 2118)]