4754218

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 8749440

約数和(自身を除く): 3995222

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 293, 427, 586, 854, 1159, 2051, 2318, 4102, 5567, 8113, 11134, 16226, 17873, 35746, 38969, 77938, 125111, 250222, 339587, 679174, 2377109, 4754218]

約数ペア:

[(1, 4754218), (2, 2377109), (7, 679174), (14, 339587), (19, 250222), (38, 125111), (61, 77938), (122, 38969), (133, 35746), (266, 17873), (293, 16226), (427, 11134), (586, 8113), (854, 5567), (1159, 4102), (2051, 2318)]