1085107024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3569431}}^1$

素因数の和:3569458

約数の個数: 20

約数和(自身を含む): 2213047840

約数和(自身を除く): 1127940816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3569431, 7138862, 14277724, 28555448, 57110896, 67819189, 135638378, 271276756, 542553512, 1085107024]

約数ペア:

[(1, 1085107024), (2, 542553512), (4, 271276756), (8, 135638378), (16, 67819189), (19, 57110896), (38, 28555448), (76, 14277724), (152, 7138862), (304, 3569431)]