15907902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 18306498

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 2969, 5358, 5938, 8907, 17814, 56411, 112822, 139543, 169233, 279086, 338466, 418629, 837258, 2651317, 5302634, 7953951, 15907902]

約数ペア:

[(1, 15907902), (2, 7953951), (3, 5302634), (6, 2651317), (19, 837258), (38, 418629), (47, 338466), (57, 279086), (94, 169233), (114, 139543), (141, 112822), (282, 56411), (893, 17814), (1786, 8907), (2679, 5938), (2969, 5358)]