1055056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 40

約数和(自身を含む): 2214144

約数和(自身を除く): 1159088

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 61, 92, 94, 122, 184, 188, 244, 368, 376, 488, 752, 976, 1081, 1403, 2162, 2806, 2867, 4324, 5612, 5734, 8648, 11224, 11468, 17296, 22448, 22936, 45872, 65941, 131882, 263764, 527528, 1055056]

約数ペア:

[(1, 1055056), (2, 527528), (4, 263764), (8, 131882), (16, 65941), (23, 45872), (46, 22936), (47, 22448), (61, 17296), (92, 11468), (94, 11224), (122, 8648), (184, 5734), (188, 5612), (244, 4324), (368, 2867), (376, 2806), (488, 2162), (752, 1403), (976, 1081)]