1330441244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{451303}}^1$

素因数の和:451385

約数の個数: 24

約数和(自身を含む): 2577848448

約数和(自身を除く): 1247407204

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 451303, 902606, 1805212, 4964333, 9928666, 19857332, 30237301, 60474602, 120949204, 332610311, 665220622, 1330441244]

約数ペア:

[(1, 1330441244), (2, 665220622), (4, 332610311), (11, 120949204), (22, 60474602), (44, 30237301), (67, 19857332), (134, 9928666), (268, 4964333), (737, 1805212), (1474, 902606), (2948, 451303)]