20236698

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 47587176

約数和(自身を除く): 27350478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 1613, 2091, 3226, 4182, 4839, 6273, 9678, 12546, 14517, 27421, 29034, 54842, 66133, 82263, 132266, 164526, 198399, 246789, 396798, 493578, 595197, 1124261, 1190394, 2248522, 3372783, 6745566, 10118349, 20236698]

約数ペア:

[(1, 20236698), (2, 10118349), (3, 6745566), (6, 3372783), (9, 2248522), (17, 1190394), (18, 1124261), (34, 595197), (41, 493578), (51, 396798), (82, 246789), (102, 198399), (123, 164526), (153, 132266), (246, 82263), (306, 66133), (369, 54842), (697, 29034), (738, 27421), (1394, 14517), (1613, 12546), (2091, 9678), (3226, 6273), (4182, 4839)]