17160320

素因数分解:

$2^7\times 5^1\times {\mathrm{26813}}^1$

素因数の和:26832

約数の個数: 32

約数和(自身を含む): 41025420

約数和(自身を除く): 23865100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 26813, 53626, 107252, 134065, 214504, 268130, 429008, 536260, 858016, 1072520, 1716032, 2145040, 3432064, 4290080, 8580160, 17160320]

約数ペア:

[(1, 17160320), (2, 8580160), (4, 4290080), (5, 3432064), (8, 2145040), (10, 1716032), (16, 1072520), (20, 858016), (32, 536260), (40, 429008), (64, 268130), (80, 214504), (128, 134065), (160, 107252), (320, 53626), (640, 26813)]