16293912

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 42681600

約数和(自身を除く): 26387688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 74, 111, 118, 148, 177, 222, 236, 296, 311, 354, 444, 472, 622, 708, 888, 933, 1244, 1416, 1866, 2183, 2488, 3732, 4366, 6549, 7464, 8732, 11507, 13098, 17464, 18349, 23014, 26196, 34521, 36698, 46028, 52392, 55047, 69042, 73396, 92056, 110094, 138084, 146792, 220188, 276168, 440376, 678913, 1357826, 2036739, 2715652, 4073478, 5431304, 8146956, 16293912]

約数ペア:

[(1, 16293912), (2, 8146956), (3, 5431304), (4, 4073478), (6, 2715652), (8, 2036739), (12, 1357826), (24, 678913), (37, 440376), (59, 276168), (74, 220188), (111, 146792), (118, 138084), (148, 110094), (177, 92056), (222, 73396), (236, 69042), (296, 55047), (311, 52392), (354, 46028), (444, 36698), (472, 34521), (622, 26196), (708, 23014), (888, 18349), (933, 17464), (1244, 13098), (1416, 11507), (1866, 8732), (2183, 7464), (2488, 6549), (3732, 4366)]