1570296752

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{244747}}^1$

素因数の和:245156

約数の個数: 20

約数和(自身を含む): 3050049576

約数和(自身を除く): 1479752824

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 244747, 489494, 978988, 1957976, 3915952, 98143547, 196287094, 392574188, 785148376, 1570296752]

約数ペア:

[(1, 1570296752), (2, 785148376), (4, 392574188), (8, 196287094), (16, 98143547), (401, 3915952), (802, 1957976), (1604, 978988), (3208, 489494), (6416, 244747)]