43166398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 72990720

約数和(自身を除く): 29824322

約数列:

[1, 2, 11, 22, 47, 94, 109, 218, 383, 517, 766, 1034, 1199, 2398, 4213, 5123, 8426, 10246, 18001, 36002, 41747, 56353, 83494, 112706, 198011, 396022, 459217, 918434, 1962109, 3924218, 21583199, 43166398]

約数ペア:

[(1, 43166398), (2, 21583199), (11, 3924218), (22, 1962109), (47, 918434), (94, 459217), (109, 396022), (218, 198011), (383, 112706), (517, 83494), (766, 56353), (1034, 41747), (1199, 36002), (2398, 18001), (4213, 10246), (5123, 8426)]