16004536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 32054400

約数和(自身を除く): 16049864

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1349, 1483, 2698, 2966, 5396, 5932, 10792, 11864, 28177, 56354, 105293, 112708, 210586, 225416, 421172, 842344, 2000567, 4001134, 8002268, 16004536]

約数ペア:

[(1, 16004536), (2, 8002268), (4, 4001134), (8, 2000567), (19, 842344), (38, 421172), (71, 225416), (76, 210586), (142, 112708), (152, 105293), (284, 56354), (568, 28177), (1349, 11864), (1483, 10792), (2698, 5932), (2966, 5396)]