22310920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24251}}^1$

素因数の和:24285

約数の個数: 32

約数和(自身を含む): 52384320

約数和(自身を除く): 30073400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 24251, 48502, 97004, 121255, 194008, 242510, 485020, 557773, 970040, 1115546, 2231092, 2788865, 4462184, 5577730, 11155460, 22310920]

約数ペア:

[(1, 22310920), (2, 11155460), (4, 5577730), (5, 4462184), (8, 2788865), (10, 2231092), (20, 1115546), (23, 970040), (40, 557773), (46, 485020), (92, 242510), (115, 194008), (184, 121255), (230, 97004), (460, 48502), (920, 24251)]