851573044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{1373}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 1806029568

約数和(自身を除く): 954456524

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1303, 1373, 2606, 2746, 5212, 5492, 9121, 9611, 18242, 19222, 22151, 23341, 36484, 38444, 44302, 46682, 88604, 93364, 155057, 163387, 310114, 326774, 620228, 653548, 1789019, 3578038, 7156076, 12523133, 25046266, 30413323, 50092532, 60826646, 121653292, 212893261, 425786522, 851573044]

約数ペア:

[(1, 851573044), (2, 425786522), (4, 212893261), (7, 121653292), (14, 60826646), (17, 50092532), (28, 30413323), (34, 25046266), (68, 12523133), (119, 7156076), (238, 3578038), (476, 1789019), (1303, 653548), (1373, 620228), (2606, 326774), (2746, 310114), (5212, 163387), (5492, 155057), (9121, 93364), (9611, 88604), (18242, 46682), (19222, 44302), (22151, 38444), (23341, 36484)]