22669228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 44198784

約数和(自身を除く): 21529556

約数列:

[1, 2, 4, 17, 34, 41, 47, 68, 82, 94, 164, 173, 188, 346, 692, 697, 799, 1394, 1598, 1927, 2788, 2941, 3196, 3854, 5882, 7093, 7708, 8131, 11764, 14186, 16262, 28372, 32524, 32759, 65518, 120581, 131036, 138227, 241162, 276454, 333371, 482324, 552908, 666742, 1333484, 5667307, 11334614, 22669228]

約数ペア:

[(1, 22669228), (2, 11334614), (4, 5667307), (17, 1333484), (34, 666742), (41, 552908), (47, 482324), (68, 333371), (82, 276454), (94, 241162), (164, 138227), (173, 131036), (188, 120581), (346, 65518), (692, 32759), (697, 32524), (799, 28372), (1394, 16262), (1598, 14186), (1927, 11764), (2788, 8131), (2941, 7708), (3196, 7093), (3854, 5882)]