6980128

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{659}}^1$

素因数の和:1000

約数の個数: 24

約数和(自身を含む): 13804560

約数和(自身を除く): 6824432

約数列:

[1, 2, 4, 8, 16, 32, 331, 659, 662, 1318, 1324, 2636, 2648, 5272, 5296, 10544, 10592, 21088, 218129, 436258, 872516, 1745032, 3490064, 6980128]

約数ペア:

[(1, 6980128), (2, 3490064), (4, 1745032), (8, 872516), (16, 436258), (32, 218129), (331, 21088), (659, 10592), (662, 10544), (1318, 5296), (1324, 5272), (2636, 2648)]