38308340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11897}}^1$

素因数の和:11936

約数の個数: 48

約数和(自身を含む): 95945472

約数和(自身を除く): 57637132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 11897, 23794, 47588, 59485, 83279, 118970, 166558, 237940, 273631, 333116, 416395, 547262, 832790, 1094524, 1368155, 1665580, 1915417, 2736310, 3830834, 5472620, 7661668, 9577085, 19154170, 38308340]

約数ペア:

[(1, 38308340), (2, 19154170), (4, 9577085), (5, 7661668), (7, 5472620), (10, 3830834), (14, 2736310), (20, 1915417), (23, 1665580), (28, 1368155), (35, 1094524), (46, 832790), (70, 547262), (92, 416395), (115, 333116), (140, 273631), (161, 237940), (230, 166558), (322, 118970), (460, 83279), (644, 59485), (805, 47588), (1610, 23794), (3220, 11897)]