21883506256

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{1626301}}^1$

素因数の和:1626367

約数の個数: 30

約数和(自身を含む): 43911780302

約数和(自身を除く): 22028274046

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 6728, 13456, 1626301, 3252602, 6505204, 13010408, 26020816, 47162729, 94325458, 188650916, 377301832, 754603664, 1367719141, 2735438282, 5470876564, 10941753128, 21883506256]

約数ペア:

[(1, 21883506256), (2, 10941753128), (4, 5470876564), (8, 2735438282), (16, 1367719141), (29, 754603664), (58, 377301832), (116, 188650916), (232, 94325458), (464, 47162729), (841, 26020816), (1682, 13010408), (3364, 6505204), (6728, 3252602), (13456, 1626301)]