1413649972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{44017}}^1$

素因数の和:44096

約数の個数: 48

約数和(自身を含む): 2997449728

約数和(自身を除く): 1583799756

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 8029, 16058, 32116, 44017, 88034, 176068, 308119, 616238, 1232476, 1364527, 1628629, 2729054, 3257258, 5458108, 6514516, 9551689, 11400403, 19103378, 22800806, 38206756, 45601612, 50487499, 100974998, 201949996, 353412493, 706824986, 1413649972]

約数ペア:

[(1, 1413649972), (2, 706824986), (4, 353412493), (7, 201949996), (14, 100974998), (28, 50487499), (31, 45601612), (37, 38206756), (62, 22800806), (74, 19103378), (124, 11400403), (148, 9551689), (217, 6514516), (259, 5458108), (434, 3257258), (518, 2729054), (868, 1628629), (1036, 1364527), (1147, 1232476), (2294, 616238), (4588, 308119), (8029, 176068), (16058, 88034), (32116, 44017)]