65943988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11801}}^1$

素因数の和:11943

約数の個数: 24

約数和(自身を含む): 126895104

約数和(自身を除く): 60951116

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 11801, 23602, 47204, 129811, 259622, 519244, 1498727, 2997454, 5994908, 16485997, 32971994, 65943988]

約数ペア:

[(1, 65943988), (2, 32971994), (4, 16485997), (11, 5994908), (22, 2997454), (44, 1498727), (127, 519244), (254, 259622), (508, 129811), (1397, 47204), (2794, 23602), (5588, 11801)]