20132364076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{39509}}^1$

素因数の和:39874

約数の個数: 48

約数和(自身を含む): 39600398880

約数和(自身を除く): 19468034804

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 313, 407, 626, 814, 1252, 1628, 3443, 6886, 11581, 13772, 23162, 39509, 46324, 79018, 127391, 158036, 254782, 434599, 509564, 869198, 1461833, 1738396, 2923666, 5847332, 12366317, 16080163, 24732634, 32160326, 49465268, 64320652, 136029487, 272058974, 457553729, 544117948, 915107458, 1830214916, 5033091019, 10066182038, 20132364076]

約数ペア:

[(1, 20132364076), (2, 10066182038), (4, 5033091019), (11, 1830214916), (22, 915107458), (37, 544117948), (44, 457553729), (74, 272058974), (148, 136029487), (313, 64320652), (407, 49465268), (626, 32160326), (814, 24732634), (1252, 16080163), (1628, 12366317), (3443, 5847332), (6886, 2923666), (11581, 1738396), (13772, 1461833), (23162, 869198), (39509, 509564), (46324, 434599), (79018, 254782), (127391, 158036)]