86987994

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{17239}}^1$

素因数の和:17302

約数の個数: 24

約数和(自身を含む): 180192480

約数和(自身を除く): 93204486

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 2523, 5046, 17239, 34478, 51717, 103434, 499931, 999862, 1499793, 2999586, 14497999, 28995998, 43493997, 86987994]

約数ペア:

[(1, 86987994), (2, 43493997), (3, 28995998), (6, 14497999), (29, 2999586), (58, 1499793), (87, 999862), (174, 499931), (841, 103434), (1682, 51717), (2523, 34478), (5046, 17239)]