23980168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2459}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 47822400

約数和(自身を除く): 23842232

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 2459, 4876, 4918, 9752, 9836, 19672, 56557, 113114, 130327, 226228, 260654, 452456, 521308, 1042616, 2997521, 5995042, 11990084, 23980168]

約数ペア:

[(1, 23980168), (2, 11990084), (4, 5995042), (8, 2997521), (23, 1042616), (46, 521308), (53, 452456), (92, 260654), (106, 226228), (184, 130327), (212, 113114), (424, 56557), (1219, 19672), (2438, 9836), (2459, 9752), (4876, 4918)]