919156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 1947456

約数和(自身を除く): 1028300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1931, 3862, 7724, 13517, 27034, 32827, 54068, 65654, 131308, 229789, 459578, 919156]

約数ペア:

[(1, 919156), (2, 459578), (4, 229789), (7, 131308), (14, 65654), (17, 54068), (28, 32827), (34, 27034), (68, 13517), (119, 7724), (238, 3862), (476, 1931)]