1201603696

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1746517}}^1$

素因数の和:1746568

約数の個数: 20

約数和(自身を含む): 2382250552

約数和(自身を除く): 1180646856

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1746517, 3493034, 6986068, 13972136, 27944272, 75100231, 150200462, 300400924, 600801848, 1201603696]

約数ペア:

[(1, 1201603696), (2, 600801848), (4, 300400924), (8, 150200462), (16, 75100231), (43, 27944272), (86, 13972136), (172, 6986068), (344, 3493034), (688, 1746517)]