27816964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58439}}^1$

素因数の和:58467

約数の個数: 24

約数和(自身を含む): 58907520

約数和(自身を除く): 31090556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 58439, 116878, 233756, 409073, 818146, 993463, 1636292, 1986926, 3973852, 6954241, 13908482, 27816964]

約数ペア:

[(1, 27816964), (2, 13908482), (4, 6954241), (7, 3973852), (14, 1986926), (17, 1636292), (28, 993463), (34, 818146), (68, 409073), (119, 233756), (238, 116878), (476, 58439)]