20233874782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{41983}}^1$

素因数の和:43168

約数の個数: 32

約数和(自身を含む): 34883665920

約数和(自身を除く): 14649791138

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1153, 2306, 12683, 21907, 25366, 41983, 43814, 83966, 240977, 461813, 481954, 797677, 923626, 1595354, 8774447, 17548894, 48406399, 96812798, 532470389, 919721581, 1064940778, 1839443162, 10116937391, 20233874782]

約数ペア:

[(1, 20233874782), (2, 10116937391), (11, 1839443162), (19, 1064940778), (22, 919721581), (38, 532470389), (209, 96812798), (418, 48406399), (1153, 17548894), (2306, 8774447), (12683, 1595354), (21907, 923626), (25366, 797677), (41983, 481954), (43814, 461813), (83966, 240977)]