23387848

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 49579740

約数和(自身を除く): 26191892

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 653, 814, 968, 1306, 1628, 2612, 3256, 4477, 5224, 7183, 8954, 14366, 17908, 24161, 28732, 35816, 48322, 57464, 79013, 96644, 158026, 193288, 265771, 316052, 531542, 632104, 1063084, 2126168, 2923481, 5846962, 11693924, 23387848]

約数ペア:

[(1, 23387848), (2, 11693924), (4, 5846962), (8, 2923481), (11, 2126168), (22, 1063084), (37, 632104), (44, 531542), (74, 316052), (88, 265771), (121, 193288), (148, 158026), (242, 96644), (296, 79013), (407, 57464), (484, 48322), (653, 35816), (814, 28732), (968, 24161), (1306, 17908), (1628, 14366), (2612, 8954), (3256, 7183), (4477, 5224)]