84457318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2083}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 147047040

約数和(自身を除く): 62589722

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 1067, 1843, 2083, 2134, 3686, 4166, 20273, 22913, 39577, 40546, 45826, 79154, 202051, 404102, 435347, 870694, 2222561, 3838969, 4445122, 7677938, 42228659, 84457318]

約数ペア:

[(1, 84457318), (2, 42228659), (11, 7677938), (19, 4445122), (22, 3838969), (38, 2222561), (97, 870694), (194, 435347), (209, 404102), (418, 202051), (1067, 79154), (1843, 45826), (2083, 40546), (2134, 39577), (3686, 22913), (4166, 20273)]