15983502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 34020000

約数和(自身を除く): 18036498

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 349, 449, 698, 898, 1047, 1347, 2094, 2694, 5933, 7633, 11866, 15266, 17799, 22899, 35598, 45798, 156701, 313402, 470103, 940206, 2663917, 5327834, 7991751, 15983502]

約数ペア:

[(1, 15983502), (2, 7991751), (3, 5327834), (6, 2663917), (17, 940206), (34, 470103), (51, 313402), (102, 156701), (349, 45798), (449, 35598), (698, 22899), (898, 17799), (1047, 15266), (1347, 11866), (2094, 7633), (2694, 5933)]