23181652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5009}}^1$

素因数の和:5115

約数の個数: 24

約数和(自身を含む): 44188200

約数和(自身を除く): 21006548

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 5009, 10018, 20036, 65117, 130234, 260468, 445801, 891602, 1783204, 5795413, 11590826, 23181652]

約数ペア:

[(1, 23181652), (2, 11590826), (4, 5795413), (13, 1783204), (26, 891602), (52, 445801), (89, 260468), (178, 130234), (356, 65117), (1157, 20036), (2314, 10018), (4628, 5009)]