13776556

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 24675840

約数和(自身を除く): 10899284

約数列:

[1, 2, 4, 71, 142, 179, 271, 284, 358, 542, 716, 1084, 12709, 19241, 25418, 38482, 48509, 50836, 76964, 97018, 194036, 3444139, 6888278, 13776556]

約数ペア:

[(1, 13776556), (2, 6888278), (4, 3444139), (71, 194036), (142, 97018), (179, 76964), (271, 50836), (284, 48509), (358, 38482), (542, 25418), (716, 19241), (1084, 12709)]