15674885972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{20297}}^1$

素因数の和:20636

約数の個数: 48

約数和(自身を含む): 29861930448

約数和(自身を除く): 14187044476

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 277, 554, 697, 1108, 1394, 2788, 4709, 9418, 11357, 18836, 20297, 22714, 40594, 45428, 81188, 193069, 345049, 386138, 690098, 772276, 832177, 1380196, 1664354, 3328708, 5622269, 11244538, 14147009, 22489076, 28294018, 56588036, 95578573, 191157146, 230513029, 382314292, 461026058, 922052116, 3918721493, 7837442986, 15674885972]

約数ペア:

[(1, 15674885972), (2, 7837442986), (4, 3918721493), (17, 922052116), (34, 461026058), (41, 382314292), (68, 230513029), (82, 191157146), (164, 95578573), (277, 56588036), (554, 28294018), (697, 22489076), (1108, 14147009), (1394, 11244538), (2788, 5622269), (4709, 3328708), (9418, 1664354), (11357, 1380196), (18836, 832177), (20297, 772276), (22714, 690098), (40594, 386138), (45428, 345049), (81188, 193069)]