16600840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24413}}^1$

素因数の和:24441

約数の個数: 32

約数和(自身を含む): 39550680

約数和(自身を除く): 22949840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 24413, 48826, 97652, 122065, 195304, 244130, 415021, 488260, 830042, 976520, 1660084, 2075105, 3320168, 4150210, 8300420, 16600840]

約数ペア:

[(1, 16600840), (2, 8300420), (4, 4150210), (5, 3320168), (8, 2075105), (10, 1660084), (17, 976520), (20, 830042), (34, 488260), (40, 415021), (68, 244130), (85, 195304), (136, 122065), (170, 97652), (340, 48826), (680, 24413)]