15432858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2379

約数の個数: 48

約数和(自身を含む): 38952576

約数和(自身を除く): 23519718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 2311, 3339, 4622, 6678, 6933, 13866, 16177, 20799, 32354, 41598, 48531, 97062, 122483, 145593, 244966, 291186, 367449, 734898, 857381, 1102347, 1714762, 2204694, 2572143, 5144286, 7716429, 15432858]

約数ペア:

[(1, 15432858), (2, 7716429), (3, 5144286), (6, 2572143), (7, 2204694), (9, 1714762), (14, 1102347), (18, 857381), (21, 734898), (42, 367449), (53, 291186), (63, 244966), (106, 145593), (126, 122483), (159, 97062), (318, 48531), (371, 41598), (477, 32354), (742, 20799), (954, 16177), (1113, 13866), (2226, 6933), (2311, 6678), (3339, 4622)]