23306272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 50797152

約数和(自身を除く): 27490880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 907, 1168, 1606, 1814, 2336, 3212, 3628, 6424, 7256, 9977, 12848, 14512, 19954, 25696, 29024, 39908, 66211, 79816, 132422, 159632, 264844, 319264, 529688, 728321, 1059376, 1456642, 2118752, 2913284, 5826568, 11653136, 23306272]

約数ペア:

[(1, 23306272), (2, 11653136), (4, 5826568), (8, 2913284), (11, 2118752), (16, 1456642), (22, 1059376), (32, 728321), (44, 529688), (73, 319264), (88, 264844), (146, 159632), (176, 132422), (292, 79816), (352, 66211), (584, 39908), (803, 29024), (907, 25696), (1168, 19954), (1606, 14512), (1814, 12848), (2336, 9977), (3212, 7256), (3628, 6424)]