888978974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{1741}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 1474986240

約数和(自身を除く): 586007266

約数列:

[1, 2, 13, 26, 41, 82, 479, 533, 958, 1066, 1741, 3482, 6227, 12454, 19639, 22633, 39278, 45266, 71381, 142762, 255307, 510614, 833939, 927953, 1667878, 1855906, 10841207, 21682414, 34191499, 68382998, 444489487, 888978974]

約数ペア:

[(1, 888978974), (2, 444489487), (13, 68382998), (26, 34191499), (41, 21682414), (82, 10841207), (479, 1855906), (533, 1667878), (958, 927953), (1066, 833939), (1741, 510614), (3482, 255307), (6227, 142762), (12454, 71381), (19639, 45266), (22633, 39278)]