18273504

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11197}}^1$

素因数の和:11227

約数の個数: 48

約数和(自身を含む): 50794128

約数和(自身を除く): 32520624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11197, 22394, 33591, 44788, 67182, 89576, 134364, 179152, 190349, 268728, 358304, 380698, 537456, 571047, 761396, 1074912, 1142094, 1522792, 2284188, 3045584, 4568376, 6091168, 9136752, 18273504]

約数ペア:

[(1, 18273504), (2, 9136752), (3, 6091168), (4, 4568376), (6, 3045584), (8, 2284188), (12, 1522792), (16, 1142094), (17, 1074912), (24, 761396), (32, 571047), (34, 537456), (48, 380698), (51, 358304), (68, 268728), (96, 190349), (102, 179152), (136, 134364), (204, 89576), (272, 67182), (408, 44788), (544, 33591), (816, 22394), (1632, 11197)]