9535218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20639}}^1$

素因数の和:20662

約数の個数: 32

約数和(自身を含む): 23777280

約数和(自身を除く): 14242062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 20639, 41278, 61917, 123834, 144473, 227029, 288946, 433419, 454058, 681087, 866838, 1362174, 1589203, 3178406, 4767609, 9535218]

約数ペア:

[(1, 9535218), (2, 4767609), (3, 3178406), (6, 1589203), (7, 1362174), (11, 866838), (14, 681087), (21, 454058), (22, 433419), (33, 288946), (42, 227029), (66, 144473), (77, 123834), (154, 61917), (231, 41278), (462, 20639)]