15943692

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 39497472

約数和(自身を除く): 23553780

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 947, 1403, 1894, 2806, 2841, 3788, 4209, 5612, 5682, 8418, 11364, 16836, 21781, 43562, 57767, 65343, 87124, 115534, 130686, 173301, 231068, 261372, 346602, 693204, 1328641, 2657282, 3985923, 5314564, 7971846, 15943692]

約数ペア:

[(1, 15943692), (2, 7971846), (3, 5314564), (4, 3985923), (6, 2657282), (12, 1328641), (23, 693204), (46, 346602), (61, 261372), (69, 231068), (92, 173301), (122, 130686), (138, 115534), (183, 87124), (244, 65343), (276, 57767), (366, 43562), (732, 21781), (947, 16836), (1403, 11364), (1894, 8418), (2806, 5682), (2841, 5612), (3788, 4209)]