9842843090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{422621}}^1$

素因数の和:422782

約数の個数: 32

約数和(自身を含む): 18896274864

約数和(自身を除く): 9053431774

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 4658, 11645, 23290, 422621, 845242, 2113105, 4226210, 7184557, 14369114, 35922785, 57899077, 71845570, 115798154, 289495385, 578990770, 984284309, 1968568618, 4921421545, 9842843090]

約数ペア:

[(1, 9842843090), (2, 4921421545), (5, 1968568618), (10, 984284309), (17, 578990770), (34, 289495385), (85, 115798154), (137, 71845570), (170, 57899077), (274, 35922785), (685, 14369114), (1370, 7184557), (2329, 4226210), (4658, 2113105), (11645, 845242), (23290, 422621)]