940774324

素因数分解:

$2^2\times 7^2\times {\mathrm{1721}}^1\times {\mathrm{2789}}^1$

素因数の和:4528

約数の個数: 36

約数和(自身を含む): 1916947620

約数和(自身を除く): 976173296

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1721, 2789, 3442, 5578, 6884, 11156, 12047, 19523, 24094, 39046, 48188, 78092, 84329, 136661, 168658, 273322, 337316, 546644, 4799869, 9599738, 19199476, 33599083, 67198166, 134396332, 235193581, 470387162, 940774324]

約数ペア:

[(1, 940774324), (2, 470387162), (4, 235193581), (7, 134396332), (14, 67198166), (28, 33599083), (49, 19199476), (98, 9599738), (196, 4799869), (1721, 546644), (2789, 337316), (3442, 273322), (5578, 168658), (6884, 136661), (11156, 84329), (12047, 78092), (19523, 48188), (24094, 39046)]