28231745330

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1\times {\mathrm{41941}}^1$

素因数の和:42842

約数の個数: 32

約数和(自身を含む): 51494038848

約数和(自身を除く): 23262293518

約数列:

[1, 2, 5, 10, 83, 166, 415, 811, 830, 1622, 4055, 8110, 41941, 67313, 83882, 134626, 209705, 336565, 419410, 673130, 3481103, 6962206, 17405515, 34014151, 34811030, 68028302, 170070755, 340141510, 2823174533, 5646349066, 14115872665, 28231745330]

約数ペア:

[(1, 28231745330), (2, 14115872665), (5, 5646349066), (10, 2823174533), (83, 340141510), (166, 170070755), (415, 68028302), (811, 34811030), (830, 34014151), (1622, 17405515), (4055, 6962206), (8110, 3481103), (41941, 673130), (67313, 419410), (83882, 336565), (134626, 209705)]