3278964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21019}}^1$

素因数の和:21039

約数の個数: 24

約数和(自身を含む): 8239840

約数和(自身を除く): 4960876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 21019, 42038, 63057, 84076, 126114, 252228, 273247, 546494, 819741, 1092988, 1639482, 3278964]

約数ペア:

[(1, 3278964), (2, 1639482), (3, 1092988), (4, 819741), (6, 546494), (12, 273247), (13, 252228), (26, 126114), (39, 84076), (52, 63057), (78, 42038), (156, 21019)]