28654201210

素因数分解:

$2^1\times 5^1\times {\mathrm{74017}}^1\times {\mathrm{38713}}^1$

素因数の和:112737

約数の個数: 16

約数和(自身を含む): 51579591336

約数和(自身を除く): 22925390126

約数列:

[1, 2, 5, 10, 38713, 74017, 77426, 148034, 193565, 370085, 387130, 740170, 2865420121, 5730840242, 14327100605, 28654201210]

約数ペア:

[(1, 28654201210), (2, 14327100605), (5, 5730840242), (10, 2865420121), (38713, 740170), (74017, 387130), (77426, 370085), (148034, 193565)]