16878014744

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^2\times {\mathrm{9749}}^1$

素因数の和:9972

約数の個数: 48

約数和(自身を含む): 33369570000

約数和(自身を除く): 16491555256

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 8924, 9409, 9749, 17848, 18818, 19498, 37636, 38996, 75272, 77992, 216407, 224227, 432814, 448454, 865628, 896908, 945653, 1731256, 1793816, 1891306, 3782612, 7565224, 21750019, 43500038, 87000076, 91728341, 174000152, 183456682, 366913364, 733826728, 2109751843, 4219503686, 8439007372, 16878014744]

約数ペア:

[(1, 16878014744), (2, 8439007372), (4, 4219503686), (8, 2109751843), (23, 733826728), (46, 366913364), (92, 183456682), (97, 174000152), (184, 91728341), (194, 87000076), (388, 43500038), (776, 21750019), (2231, 7565224), (4462, 3782612), (8924, 1891306), (9409, 1793816), (9749, 1731256), (17848, 945653), (18818, 896908), (19498, 865628), (37636, 448454), (38996, 432814), (75272, 224227), (77992, 216407)]