33019818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2447}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 71559936

約数和(自身を除く): 38540118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 2447, 4498, 4894, 6747, 7341, 13494, 14682, 31811, 63622, 95433, 190866, 423331, 846662, 1269993, 2539986, 5503303, 11006606, 16509909, 33019818]

約数ペア:

[(1, 33019818), (2, 16509909), (3, 11006606), (6, 5503303), (13, 2539986), (26, 1269993), (39, 846662), (78, 423331), (173, 190866), (346, 95433), (519, 63622), (1038, 31811), (2249, 14682), (2447, 13494), (4498, 7341), (4894, 6747)]