84321034

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{43963}}^1$

素因数の和:44109

約数の個数: 16

約数和(自身を含む): 145608768

約数和(自身を除く): 61287734

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 43963, 87926, 307741, 615482, 6022931, 12045862, 42160517, 84321034]

約数ペア:

[(1, 84321034), (2, 42160517), (7, 12045862), (14, 6022931), (137, 615482), (274, 307741), (959, 87926), (1918, 43963)]