11190512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 40

約数和(自身を含む): 23141376

約数和(自身を除く): 11950864

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 647, 752, 1081, 1294, 2162, 2588, 4324, 5176, 8648, 10352, 14881, 17296, 29762, 30409, 59524, 60818, 119048, 121636, 238096, 243272, 486544, 699407, 1398814, 2797628, 5595256, 11190512]

約数ペア:

[(1, 11190512), (2, 5595256), (4, 2797628), (8, 1398814), (16, 699407), (23, 486544), (46, 243272), (47, 238096), (92, 121636), (94, 119048), (184, 60818), (188, 59524), (368, 30409), (376, 29762), (647, 17296), (752, 14881), (1081, 10352), (1294, 8648), (2162, 5176), (2588, 4324)]