83342704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{306407}}^1$

素因数の和:306432

約数の個数: 20

約数和(自身を含む): 170975664

約数和(自身を除く): 87632960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 306407, 612814, 1225628, 2451256, 4902512, 5208919, 10417838, 20835676, 41671352, 83342704]

約数ペア:

[(1, 83342704), (2, 41671352), (4, 20835676), (8, 10417838), (16, 5208919), (17, 4902512), (34, 2451256), (68, 1225628), (136, 612814), (272, 306407)]