40246246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{853}}^1$

素因数の和:1647

約数の個数: 16

約数和(自身を含む): 62471808

約数和(自身を除く): 22225562

約数列:

[1, 2, 31, 62, 761, 853, 1522, 1706, 23591, 26443, 47182, 52886, 649133, 1298266, 20123123, 40246246]

約数ペア:

[(1, 40246246), (2, 20123123), (31, 1298266), (62, 649133), (761, 52886), (853, 47182), (1522, 26443), (1706, 23591)]