1562142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 3352320

約数和(自身を除く): 1790178

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 193, 213, 386, 426, 579, 1158, 1349, 2698, 3667, 4047, 7334, 8094, 11001, 13703, 22002, 27406, 41109, 82218, 260357, 520714, 781071, 1562142]

約数ペア:

[(1, 1562142), (2, 781071), (3, 520714), (6, 260357), (19, 82218), (38, 41109), (57, 27406), (71, 22002), (114, 13703), (142, 11001), (193, 8094), (213, 7334), (386, 4047), (426, 3667), (579, 2698), (1158, 1349)]