20140416104

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{3313}}^1\times {\mathrm{9619}}^1$

素因数の和:13017

約数の個数: 32

約数和(自身を含む): 38256816000

約数和(自身を除く): 18116399896

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 3313, 6626, 9619, 13252, 19238, 26504, 38476, 76952, 261727, 523454, 759901, 1046908, 1519802, 2093816, 3039604, 6079208, 31867747, 63735494, 127470988, 254941976, 2517552013, 5035104026, 10070208052, 20140416104]

約数ペア:

[(1, 20140416104), (2, 10070208052), (4, 5035104026), (8, 2517552013), (79, 254941976), (158, 127470988), (316, 63735494), (632, 31867747), (3313, 6079208), (6626, 3039604), (9619, 2093816), (13252, 1519802), (19238, 1046908), (26504, 759901), (38476, 523454), (76952, 261727)]