16880688

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10657}}^1$

素因数の和:10682

約数の個数: 60

約数和(自身を含む): 51542088

約数和(自身を除く): 34661400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 10657, 21314, 31971, 42628, 63942, 85256, 95913, 117227, 127884, 170512, 191826, 234454, 255768, 351681, 383652, 468908, 511536, 703362, 767304, 937816, 1055043, 1406724, 1534608, 1875632, 2110086, 2813448, 4220172, 5626896, 8440344, 16880688]

約数ペア:

[(1, 16880688), (2, 8440344), (3, 5626896), (4, 4220172), (6, 2813448), (8, 2110086), (9, 1875632), (11, 1534608), (12, 1406724), (16, 1055043), (18, 937816), (22, 767304), (24, 703362), (33, 511536), (36, 468908), (44, 383652), (48, 351681), (66, 255768), (72, 234454), (88, 191826), (99, 170512), (132, 127884), (144, 117227), (176, 95913), (198, 85256), (264, 63942), (396, 42628), (528, 31971), (792, 21314), (1584, 10657)]