13778198

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 11105002

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 599, 742, 1198, 1643, 3286, 4193, 8386, 11501, 18569, 23002, 31747, 37138, 63494, 129983, 222229, 259966, 444458, 984157, 1968314, 6889099, 13778198]

約数ペア:

[(1, 13778198), (2, 6889099), (7, 1968314), (14, 984157), (31, 444458), (53, 259966), (62, 222229), (106, 129983), (217, 63494), (371, 37138), (434, 31747), (599, 23002), (742, 18569), (1198, 11501), (1643, 8386), (3286, 4193)]