11747646

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 28200960

約数和(自身を除く): 16453314

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 67, 102, 134, 153, 191, 201, 306, 382, 402, 459, 573, 603, 918, 1139, 1146, 1206, 1719, 1809, 2278, 3247, 3417, 3438, 3618, 5157, 6494, 6834, 9741, 10251, 10314, 12797, 19482, 20502, 25594, 29223, 30753, 38391, 58446, 61506, 76782, 87669, 115173, 175338, 217549, 230346, 345519, 435098, 652647, 691038, 1305294, 1957941, 3915882, 5873823, 11747646]

約数ペア:

[(1, 11747646), (2, 5873823), (3, 3915882), (6, 1957941), (9, 1305294), (17, 691038), (18, 652647), (27, 435098), (34, 345519), (51, 230346), (54, 217549), (67, 175338), (102, 115173), (134, 87669), (153, 76782), (191, 61506), (201, 58446), (306, 38391), (382, 30753), (402, 29223), (459, 25594), (573, 20502), (603, 19482), (918, 12797), (1139, 10314), (1146, 10251), (1206, 9741), (1719, 6834), (1809, 6494), (2278, 5157), (3247, 3618), (3417, 3438)]