247946114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{659}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 415800000

約数和(自身を除く): 167853886

約数列:

[1, 2, 13, 26, 29, 58, 377, 499, 659, 754, 998, 1318, 6487, 8567, 12974, 14471, 17134, 19111, 28942, 38222, 188123, 248443, 328841, 376246, 496886, 657682, 4274933, 8549866, 9536389, 19072778, 123973057, 247946114]

約数ペア:

[(1, 247946114), (2, 123973057), (13, 19072778), (26, 9536389), (29, 8549866), (58, 4274933), (377, 657682), (499, 496886), (659, 376246), (754, 328841), (998, 248443), (1318, 188123), (6487, 38222), (8567, 28942), (12974, 19111), (14471, 17134)]