15785014

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 28717056

約数和(自身を除く): 12932042

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 983, 1147, 1966, 2294, 6881, 8029, 13762, 16058, 30473, 36371, 60946, 72742, 213311, 254597, 426622, 509194, 1127501, 2255002, 7892507, 15785014]

約数ペア:

[(1, 15785014), (2, 7892507), (7, 2255002), (14, 1127501), (31, 509194), (37, 426622), (62, 254597), (74, 213311), (217, 72742), (259, 60946), (434, 36371), (518, 30473), (983, 16058), (1147, 13762), (1966, 8029), (2294, 6881)]