1307492744

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1303}}^1\times {\mathrm{2917}}^1$

素因数の和:4269

約数の個数: 32

約数和(自身を含む): 2511347520

約数和(自身を除く): 1203854776

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1303, 2606, 2917, 5212, 5834, 10424, 11668, 23336, 56029, 112058, 125431, 224116, 250862, 448232, 501724, 1003448, 3800851, 7601702, 15203404, 30406808, 163436593, 326873186, 653746372, 1307492744]

約数ペア:

[(1, 1307492744), (2, 653746372), (4, 326873186), (8, 163436593), (43, 30406808), (86, 15203404), (172, 7601702), (344, 3800851), (1303, 1003448), (2606, 501724), (2917, 448232), (5212, 250862), (5834, 224116), (10424, 125431), (11668, 112058), (23336, 56029)]