730884098

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{140717}}^1$

素因数の和:140786

約数の個数: 24

約数和(自身を含む): 1299390012

約数和(自身を除く): 568505914

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 140717, 281434, 985019, 1970038, 6895133, 7458001, 13790266, 14916002, 52206007, 104412014, 365442049, 730884098]

約数ペア:

[(1, 730884098), (2, 365442049), (7, 104412014), (14, 52206007), (49, 14916002), (53, 13790266), (98, 7458001), (106, 6895133), (371, 1970038), (742, 985019), (2597, 281434), (5194, 140717)]