15978504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39163}}^1$

素因数の和:39189

約数の個数: 32

約数和(自身を含む): 42297120

約数和(自身を除く): 26318616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 39163, 78326, 117489, 156652, 234978, 313304, 469956, 665771, 939912, 1331542, 1997313, 2663084, 3994626, 5326168, 7989252, 15978504]

約数ペア:

[(1, 15978504), (2, 7989252), (3, 5326168), (4, 3994626), (6, 2663084), (8, 1997313), (12, 1331542), (17, 939912), (24, 665771), (34, 469956), (51, 313304), (68, 234978), (102, 156652), (136, 117489), (204, 78326), (408, 39163)]