16785626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 31147200

約数和(自身を除く): 14361574

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 3089, 5434, 6178, 33979, 40157, 58691, 67958, 80314, 117382, 441727, 645601, 762983, 883454, 1291202, 1525966, 8392813, 16785626]

約数ペア:

[(1, 16785626), (2, 8392813), (11, 1525966), (13, 1291202), (19, 883454), (22, 762983), (26, 645601), (38, 441727), (143, 117382), (209, 80314), (247, 67958), (286, 58691), (418, 40157), (494, 33979), (2717, 6178), (3089, 5434)]