812533258802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5437}}^1\times {\mathrm{106291}}^1$

素因数の和:111786

約数の個数: 32

約数和(自身を含む): 1317876242880

約数和(自身を除く): 505342984078

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 5437, 10874, 103303, 106291, 201169, 206606, 212582, 402338, 2019529, 3822211, 3932767, 4039058, 7644422, 7865534, 74722573, 149445146, 577904167, 1155808334, 10980179173, 21382454179, 21960358346, 42764908358, 406266629401, 812533258802]

約数ペア:

[(1, 812533258802), (2, 406266629401), (19, 42764908358), (37, 21960358346), (38, 21382454179), (74, 10980179173), (703, 1155808334), (1406, 577904167), (5437, 149445146), (10874, 74722573), (103303, 7865534), (106291, 7644422), (201169, 4039058), (206606, 3932767), (212582, 3822211), (402338, 2019529)]