961072574

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3469}}^1$

素因数の和:3753

約数の個数: 48

約数和(自身を含む): 1837073520

約数和(自身を除く): 876000946

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 257, 514, 539, 1078, 1799, 2827, 3469, 3598, 5654, 6938, 12593, 19789, 24283, 25186, 38159, 39578, 48566, 76318, 138523, 169981, 267113, 277046, 339962, 534226, 891533, 1783066, 1869791, 3739582, 6240731, 9806863, 12481462, 19613726, 43685117, 68648041, 87370234, 137296082, 480536287, 961072574]

約数ペア:

[(1, 961072574), (2, 480536287), (7, 137296082), (11, 87370234), (14, 68648041), (22, 43685117), (49, 19613726), (77, 12481462), (98, 9806863), (154, 6240731), (257, 3739582), (514, 1869791), (539, 1783066), (1078, 891533), (1799, 534226), (2827, 339962), (3469, 277046), (3598, 267113), (5654, 169981), (6938, 138523), (12593, 76318), (19789, 48566), (24283, 39578), (25186, 38159)]