39286312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{751}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 79591680

約数和(自身を除く): 40305368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 503, 751, 1006, 1502, 2012, 3004, 4024, 6008, 6539, 9763, 13078, 19526, 26156, 39052, 52312, 78104, 377753, 755506, 1511012, 3022024, 4910789, 9821578, 19643156, 39286312]

約数ペア:

[(1, 39286312), (2, 19643156), (4, 9821578), (8, 4910789), (13, 3022024), (26, 1511012), (52, 755506), (104, 377753), (503, 78104), (751, 52312), (1006, 39052), (1502, 26156), (2012, 19526), (3004, 13078), (4024, 9763), (6008, 6539)]