15791138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 27293760

約数和(自身を除く): 11502622

約数列:

[1, 2, 11, 22, 29, 53, 58, 106, 319, 467, 583, 638, 934, 1166, 1537, 3074, 5137, 10274, 13543, 16907, 24751, 27086, 33814, 49502, 148973, 272261, 297946, 544522, 717779, 1435558, 7895569, 15791138]

約数ペア:

[(1, 15791138), (2, 7895569), (11, 1435558), (22, 717779), (29, 544522), (53, 297946), (58, 272261), (106, 148973), (319, 49502), (467, 33814), (583, 27086), (638, 24751), (934, 16907), (1166, 13543), (1537, 10274), (3074, 5137)]