16925194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 32514048

約数和(自身を除く): 15588854

約数列:

[1, 2, 11, 13, 22, 23, 26, 31, 46, 62, 83, 143, 166, 253, 286, 299, 341, 403, 506, 598, 682, 713, 806, 913, 1079, 1426, 1826, 1909, 2158, 2573, 3289, 3818, 4433, 5146, 6578, 7843, 8866, 9269, 11869, 15686, 18538, 20999, 23738, 24817, 28303, 33449, 41998, 49634, 56606, 59179, 66898, 101959, 118358, 203918, 272987, 367939, 545974, 650969, 735878, 769327, 1301938, 1538654, 8462597, 16925194]

約数ペア:

[(1, 16925194), (2, 8462597), (11, 1538654), (13, 1301938), (22, 769327), (23, 735878), (26, 650969), (31, 545974), (46, 367939), (62, 272987), (83, 203918), (143, 118358), (166, 101959), (253, 66898), (286, 59179), (299, 56606), (341, 49634), (403, 41998), (506, 33449), (598, 28303), (682, 24817), (713, 23738), (806, 20999), (913, 18538), (1079, 15686), (1426, 11869), (1826, 9269), (1909, 8866), (2158, 7843), (2573, 6578), (3289, 5146), (3818, 4433)]