11728700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6206

約数の個数: 36

約数和(自身を含む): 26795160

約数和(自身を除く): 15066460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 6173, 12346, 24692, 30865, 61730, 117287, 123460, 154325, 234574, 308650, 469148, 586435, 617300, 1172870, 2345740, 2932175, 5864350, 11728700]

約数ペア:

[(1, 11728700), (2, 5864350), (4, 2932175), (5, 2345740), (10, 1172870), (19, 617300), (20, 586435), (25, 469148), (38, 308650), (50, 234574), (76, 154325), (95, 123460), (100, 117287), (190, 61730), (380, 30865), (475, 24692), (950, 12346), (1900, 6173)]