23738090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{64157}}^1$

素因数の和:64201

約数の個数: 16

約数和(自身を含む): 43884072

約数和(自身を除く): 20145982

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 64157, 128314, 320785, 641570, 2373809, 4747618, 11869045, 23738090]

約数ペア:

[(1, 23738090), (2, 11869045), (5, 4747618), (10, 2373809), (37, 641570), (74, 320785), (185, 128314), (370, 64157)]